diff --git a/Filtration.ItemFilterPreview.Tests/Filtration.ItemFilterPreview.Tests.csproj b/Filtration.ItemFilterPreview.Tests/Filtration.ItemFilterPreview.Tests.csproj
new file mode 100644
index 0000000..dffa068
--- /dev/null
+++ b/Filtration.ItemFilterPreview.Tests/Filtration.ItemFilterPreview.Tests.csproj
@@ -0,0 +1,87 @@
+
+
+  
+    Debug
+    AnyCPU
+    
+    
+    2.0
+    {58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}
+    Library
+    Properties
+    Filtration.ItemFilterPreview.Tests
+    Filtration.ItemFilterPreview.Tests
+    v4.6.1
+    8.1
+    12
+    512
+    {3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}
+    10.0
+    $(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)
+    $(ProgramFiles)\Common Files\microsoft shared\VSTT\$(VisualStudioVersion)\UITestExtensionPackages
+    True
+    CodedUITest
+    True
+    
+  
+  
+    true
+    full
+    false
+    bin\Debug\
+    DEBUG;TRACE
+    prompt
+    4
+  
+  
+    pdbonly
+    true
+    bin\Release\
+    TRACE
+    prompt
+    4
+  
+  
+    
+      ..\packages\Moq.4.2.1510.2205\lib\net40\Moq.dll
+      True
+    
+    
+      ..\packages\NUnit.3.0.1\lib\net45\nunit.framework.dll
+      True
+    
+    
+  
+  
+    
+      False
+    
+  
+  
+    
+    
+    
+  
+  
+    
+  
+  
+    
+      {3ab98b6e-05db-44fa-9dad-584aa88f0739}
+      Filtration.ItemFilterPreview
+    
+    
+      {4aac3beb-1dc1-483e-9d11-0e9334e80227}
+      Filtration.ObjectModel
+    
+  
+  
+  
+  
+
\ No newline at end of file
diff --git a/Filtration.ItemFilterPreview.Tests/Properties/AssemblyInfo.cs b/Filtration.ItemFilterPreview.Tests/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..5efb46e
--- /dev/null
+++ b/Filtration.ItemFilterPreview.Tests/Properties/AssemblyInfo.cs
@@ -0,0 +1,35 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Filtration.ItemFilterPreview.Tests")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Filtration.ItemFilterPreview.Tests")]
+[assembly: AssemblyCopyright("Copyright ©  2015")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("58cd3b9c-ebba-4527-a81c-78b7ea9ca298")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/Filtration.ItemFilterPreview.Tests/Services/TestItemBlockItemMatcher.cs b/Filtration.ItemFilterPreview.Tests/Services/TestItemBlockItemMatcher.cs
new file mode 100644
index 0000000..6653155
--- /dev/null
+++ b/Filtration.ItemFilterPreview.Tests/Services/TestItemBlockItemMatcher.cs
@@ -0,0 +1,127 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+using Filtration.ItemFilterPreview.Model;
+using Filtration.ItemFilterPreview.Services;
+using Filtration.ObjectModel.BlockItemTypes;
+using Filtration.ObjectModel.Enums;
+using Moq;
+using NUnit.Framework;
+
+namespace Filtration.ItemFilterPreview.Tests.Services
+{
+    [TestFixture]
+    public class TestItemBlockItemMatcher
+    {
+        private ItemBlockItemMatcherTestUtility _testUtility;
+
+        [SetUp]
+        public void ItemBlockItemMatcherTestSetUp()
+        {
+            _testUtility = new ItemBlockItemMatcherTestUtility();
+        }
+
+        [TestCase("Test Base Type", true)]
+        [TestCase("Test Bas", true)]
+        [TestCase("T", true)]
+        [TestCase("Base Type", false)]
+        public void BaseTypeBlockItemMatch_SingleBlockItemValue_ReturnsTrue(string testInputBaseType, bool expectedResult)
+        {
+            //Arrange
+            var testInputItem = Mock.Of(i => i.BaseType == "Test Base Type");
+            var testInputBaseTypeBlockItem = new BaseTypeBlockItem();
+            testInputBaseTypeBlockItem.Items.Add(testInputBaseType);
+
+            //Act
+            var result = _testUtility.ItemBlockItemMatcher.BaseTypeBlockItemMatch(testInputBaseTypeBlockItem, testInputItem);
+
+            //Assert
+            Assert.AreEqual(expectedResult, result);
+        }
+
+        [TestCase("Test Base Type", true)]
+        [TestCase("Test Bas", true)]
+        [TestCase("T", true)]
+        [TestCase("Base Type", false)]
+        public void BaseTypeBlockItemMatch_MultipleBlockItemValues_ReturnsCorrectResult(string testInputBaseType, bool expectedResult)
+        {
+            //Arrange
+            var testInputItem = Mock.Of(i => i.BaseType == "Test Base Type");
+            var testInputBlockItem = new BaseTypeBlockItem();
+            testInputBlockItem.Items.Add("Something else");
+            testInputBlockItem.Items.Add(testInputBaseType);
+            testInputBlockItem.Items.Add("Blah");
+
+            //Act
+            var result = _testUtility.ItemBlockItemMatcher.BaseTypeBlockItemMatch(testInputBlockItem, testInputItem);
+
+            //Assert
+            Assert.AreEqual(expectedResult, result);
+        }
+
+        [TestCase("Test Item Class", true)]
+        [TestCase("Test It", true)]
+        [TestCase("T", true)]
+        [TestCase("Item Class", false)]
+        public void ItemClassBlockItemMatch_SingleBlockItemValue_ReturnsCorrectResult(string testInputBlockItemItemClass, bool expectedResult)
+        {
+            //Arrange
+            var testInputItem = Mock.Of(i => i.ItemClass == "Test Item Class");
+            var testInputBlockItem = new ClassBlockItem();
+            testInputBlockItem.Items.Add(testInputBlockItemItemClass);
+
+            //Act
+            var result = _testUtility.ItemBlockItemMatcher.ClassBlockItemMatch(testInputBlockItem, testInputItem);
+
+            //Assert
+            Assert.AreEqual(expectedResult, result);
+        }
+
+        [TestCase(FilterPredicateOperator.Equal, 49, false)]
+        [TestCase(FilterPredicateOperator.Equal, 50, true)]
+        [TestCase(FilterPredicateOperator.Equal, 51, false)]
+        [TestCase(FilterPredicateOperator.GreaterThan, 49, true)]
+        [TestCase(FilterPredicateOperator.GreaterThan, 50, false)]
+        [TestCase(FilterPredicateOperator.GreaterThan, 51, false)]
+        [TestCase(FilterPredicateOperator.GreaterThanOrEqual, 49, true)]
+        [TestCase(FilterPredicateOperator.GreaterThanOrEqual, 50, true)]
+        [TestCase(FilterPredicateOperator.GreaterThanOrEqual, 51, false)]
+        [TestCase(FilterPredicateOperator.LessThan, 49, false)]
+        [TestCase(FilterPredicateOperator.LessThan, 50, false)]
+        [TestCase(FilterPredicateOperator.LessThan, 51, true)]
+        [TestCase(FilterPredicateOperator.LessThanOrEqual, 49, false)]
+        [TestCase(FilterPredicateOperator.LessThanOrEqual, 50, true)]
+        [TestCase(FilterPredicateOperator.LessThanOrEqual, 51, true)]
+        [TestCase(-1, 51, false)]
+        public void DropLevelBlockItemMatch_ReturnsCorrectResult(FilterPredicateOperator testInputFilterPredicateOperator, int testInputBlockItemDropLevel, bool expectedResult)
+        {
+            //Arrange
+            var testInputItem = Mock.Of(i => i.DropLevel == 50);
+            var testInputBlockItem = new DropLevelBlockItem(testInputFilterPredicateOperator, testInputBlockItemDropLevel);
+
+            //Act
+            var result = _testUtility.ItemBlockItemMatcher.DropLevelBlockItemMatch(testInputBlockItem, testInputItem);
+            
+            //Assert
+            Assert.AreEqual(expectedResult, result);
+        }
+
+
+        private class ItemBlockItemMatcherTestUtility
+        {
+            public ItemBlockItemMatcherTestUtility()
+            {
+                // Mock setups
+
+                // Class under-test instantiation
+                ItemBlockItemMatcher = new ItemBlockItemMatcher();
+            }
+
+            public ItemBlockItemMatcher ItemBlockItemMatcher { get; private set; }
+        }
+    }
+}
diff --git a/Filtration.ItemFilterPreview.Tests/Services/TestItemFilterProcessor.cs b/Filtration.ItemFilterPreview.Tests/Services/TestItemFilterProcessor.cs
new file mode 100644
index 0000000..9e31fdf
--- /dev/null
+++ b/Filtration.ItemFilterPreview.Tests/Services/TestItemFilterProcessor.cs
@@ -0,0 +1,10 @@
+using NUnit.Framework;
+
+namespace Filtration.ItemFilterPreview.Tests.Services
+{
+    [TestFixture]
+    public class TestItemFilterProcessor
+    {
+
+    }
+}
diff --git a/Filtration.ItemFilterPreview.Tests/packages.config b/Filtration.ItemFilterPreview.Tests/packages.config
new file mode 100644
index 0000000..447fc08
--- /dev/null
+++ b/Filtration.ItemFilterPreview.Tests/packages.config
@@ -0,0 +1,5 @@
+
+
+  
+  
+
\ No newline at end of file
diff --git a/Filtration.ItemFilterPreview/App.config b/Filtration.ItemFilterPreview/App.config
new file mode 100644
index 0000000..bae5d6d
--- /dev/null
+++ b/Filtration.ItemFilterPreview/App.config
@@ -0,0 +1,6 @@
+
+
+     
+        
+    
+
diff --git a/Filtration.ItemFilterPreview/App.xaml b/Filtration.ItemFilterPreview/App.xaml
new file mode 100644
index 0000000..cb2d0cd
--- /dev/null
+++ b/Filtration.ItemFilterPreview/App.xaml
@@ -0,0 +1,9 @@
+
+    
+         
+    
+
diff --git a/Filtration.ItemFilterPreview/App.xaml.cs b/Filtration.ItemFilterPreview/App.xaml.cs
new file mode 100644
index 0000000..9ec48ea
--- /dev/null
+++ b/Filtration.ItemFilterPreview/App.xaml.cs
@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace Filtration.ItemFilterPreview
+{
+    /// 
+    /// Interaction logic for App.xaml
+    /// 
+    public partial class App : Application
+    {
+    }
+}
diff --git a/Filtration.ItemFilterPreview/Filtration.ItemFilterPreview.csproj b/Filtration.ItemFilterPreview/Filtration.ItemFilterPreview.csproj
new file mode 100644
index 0000000..86d0fa1
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Filtration.ItemFilterPreview.csproj
@@ -0,0 +1,127 @@
+
+
+  
+  
+    Debug
+    AnyCPU
+    {3AB98B6E-05DB-44FA-9DAD-584AA88F0739}
+    WinExe
+    Properties
+    Filtration.ItemFilterPreview
+    Filtration.ItemFilterPreview
+    v4.6.1
+    512
+    {60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}
+    4
+    true
+    
+  
+  
+    AnyCPU
+    true
+    full
+    false
+    bin\Debug\
+    DEBUG;TRACE
+    prompt
+    4
+  
+  
+    AnyCPU
+    pdbonly
+    true
+    bin\Release\
+    TRACE
+    prompt
+    4
+  
+  
+    
+    
+    
+    
+    
+    
+    
+    
+    
+      4.0
+    
+    
+    
+    
+  
+  
+    
+      MSBuild:Compile
+      Designer
+    
+    
+    
+    
+    
+    
+    
+    
+      ItemSocketsControl.xaml
+    
+    
+      MSBuild:Compile
+      Designer
+    
+    
+      App.xaml
+      Code
+    
+    
+      MainWindow.xaml
+      Code
+    
+    
+      Designer
+      MSBuild:Compile
+    
+  
+  
+    
+      Code
+    
+    
+      True
+      True
+      Resources.resx
+    
+    
+      True
+      Settings.settings
+      True
+    
+    
+      ResXFileCodeGenerator
+      Resources.Designer.cs
+    
+    
+      SettingsSingleFileGenerator
+      Settings.Designer.cs
+    
+    
+  
+  
+    
+  
+  
+    
+      {4aac3beb-1dc1-483e-9d11-0e9334e80227}
+      Filtration.ObjectModel
+    
+  
+  
+  
+  
+
\ No newline at end of file
diff --git a/Filtration.ItemFilterPreview/MainWindow.xaml b/Filtration.ItemFilterPreview/MainWindow.xaml
new file mode 100644
index 0000000..febba74
--- /dev/null
+++ b/Filtration.ItemFilterPreview/MainWindow.xaml
@@ -0,0 +1,28 @@
+
+    
+        
+            
+                
+                
+                
+                
+                
+            
+            
+                
+                
+                
+            
+            
+        
+        
+    
+
diff --git a/Filtration.ItemFilterPreview/MainWindow.xaml.cs b/Filtration.ItemFilterPreview/MainWindow.xaml.cs
new file mode 100644
index 0000000..5281ccc
--- /dev/null
+++ b/Filtration.ItemFilterPreview/MainWindow.xaml.cs
@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace Filtration.ItemFilterPreview
+{
+    /// 
+    /// Interaction logic for MainWindow.xaml
+    /// 
+    public partial class MainWindow : Window
+    {
+        public MainWindow()
+        {
+            InitializeComponent();
+        }
+    }
+}
diff --git a/Filtration.ItemFilterPreview/Model/Item.cs b/Filtration.ItemFilterPreview/Model/Item.cs
new file mode 100644
index 0000000..fec52bd
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Model/Item.cs
@@ -0,0 +1,74 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Filtration.ObjectModel.Enums;
+
+namespace Filtration.ItemFilterPreview.Model
+{
+    public interface IItem
+    {
+        List SocketGroups { get; set; }
+        string ItemClass { get; set; }
+        string BaseType { get; set; }
+        int DropLevel { get; set; }
+        int ItemLevel { get; set; }
+        int Height { get; set; }
+        int Width { get; set; }
+        int Quality { get; set; }
+        ItemRarity ItemRarity { get; set; }
+        int Sockets { get; }
+        int LinkedSockets { get; }
+    }
+
+    public class Item : IItem
+    {
+        private List _socketGroups;
+
+        public Item(List socketGroups)
+        {
+           
+        }
+
+        public List SocketGroups
+        {
+            get { return _socketGroups; }
+            set
+            {
+                var socketCount = value.Sum(s => s.Count);
+                if (socketCount < 1 || socketCount > 6)
+                {
+                    throw new InvalidOperationException("An item must have between 1 and 6 sockets");
+                }
+
+                var evenSocketCount = socketCount % 2 == 0;
+                var maxSocketGroups = evenSocketCount ? socketCount / 2 : socketCount - 1;
+                var maxLinkedSocketGroups = evenSocketCount ? maxSocketGroups : maxSocketGroups - 1;
+
+                if (value.Count > maxSocketGroups)
+                {
+                    throw new InvalidOperationException("Invalid number of socket groups for the socket count of this item");
+                }
+
+                if (value.Count(s => s.Linked) > maxLinkedSocketGroups)
+                {
+                    throw new InvalidOperationException("Invalid number of linked socket groups for the socket count of this item");
+                }
+
+                _socketGroups = value;
+                Sockets = socketCount;
+                LinkedSockets = value.Where(s => s.Linked).Max(s => s.Count);
+            }
+        }
+
+        public string ItemClass { get; set; }
+        public string BaseType { get; set; }
+        public int DropLevel { get; set; }
+        public int ItemLevel { get; set; }
+        public int Height { get; set; }
+        public int Width { get; set; }
+        public int Quality { get; set; }
+        public ItemRarity ItemRarity { get; set; }
+        public int Sockets { get; private set; }
+        public int LinkedSockets { get; private set; }
+    }
+}
diff --git a/Filtration.ItemFilterPreview/Model/ItemCollection.cs b/Filtration.ItemFilterPreview/Model/ItemCollection.cs
new file mode 100644
index 0000000..fae5a61
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Model/ItemCollection.cs
@@ -0,0 +1,9 @@
+using System.Collections.Generic;
+
+namespace Filtration.ItemFilterPreview.Model
+{
+    class FilteredItemDictionary : Dictionary- 
+    {
+
+    }
+}
diff --git a/Filtration.ItemFilterPreview/Model/Socket.cs b/Filtration.ItemFilterPreview/Model/Socket.cs
new file mode 100644
index 0000000..f581fbd
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Model/Socket.cs
@@ -0,0 +1,14 @@
+using System.Windows.Media;
+
+namespace Filtration.ItemFilterPreview.Model
+{
+    public class Socket
+    {
+        public Socket(Color color)
+        {
+            Color = color;
+        }
+
+        public Color Color { get; }
+    }
+}
\ No newline at end of file
diff --git a/Filtration.ItemFilterPreview/Model/SocketGroup.cs b/Filtration.ItemFilterPreview/Model/SocketGroup.cs
new file mode 100644
index 0000000..2792c74
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Model/SocketGroup.cs
@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+
+namespace Filtration.ItemFilterPreview.Model
+{
+    public class SocketGroup : List
+    {
+        public SocketGroup(List sockets, bool linked)
+        {
+            if (sockets.Count < 1 || sockets.Count > 6)
+            {
+                throw new InvalidOperationException("A socket group must have between 2 and 6 sockets");
+            }
+
+
+            if (linked && sockets.Count < 2)
+            {
+                throw new InvalidOperationException("A linked socket group must have at least 2 sockets");
+            }
+
+            AddRange(sockets);
+            Linked = linked;
+        }
+
+        public bool Linked { get; }
+    }
+}
\ No newline at end of file
diff --git a/Filtration.ItemFilterPreview/Properties/AssemblyInfo.cs b/Filtration.ItemFilterPreview/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..0de9a68
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Properties/AssemblyInfo.cs
@@ -0,0 +1,59 @@
+using System.Reflection;
+using System.Resources;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Windows;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Filtration.ItemFilterPreview")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Filtration.ItemFilterPreview")]
+[assembly: AssemblyCopyright("Copyright ©  2015")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+//In order to begin building localizable applications, set 
+//CultureYouAreCodingWith in your .csproj file
+//inside a .  For example, if you are using US english
+//in your source files, set the  to en-US.  Then uncomment
+//the NeutralResourceLanguage attribute below.  Update the "en-US" in
+//the line below to match the UICulture setting in the project file.
+
+//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
+
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+                                     //(used if a resource is not found in the page, 
+                                     // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+                                              //(used if a resource is not found in the page, 
+                                              // app, or any theme specific resource dictionaries)
+)]
+
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
+
+
+[assembly: InternalsVisibleTo("Filtration.ItemFilterPreview.Tests")]
+[assembly: InternalsVisibleTo("DynamicProxyGenAssembly2")]
diff --git a/Filtration.ItemFilterPreview/Properties/Resources.Designer.cs b/Filtration.ItemFilterPreview/Properties/Resources.Designer.cs
new file mode 100644
index 0000000..2a039d7
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Properties/Resources.Designer.cs
@@ -0,0 +1,63 @@
+//------------------------------------------------------------------------------
+// 
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// 
+//------------------------------------------------------------------------------
+
+namespace Filtration.ItemFilterPreview.Properties {
+    using System;
+    
+    
+    /// 
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// 
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// 
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// 
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("Filtration.ItemFilterPreview.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// 
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// 
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+    }
+}
diff --git a/Filtration.ItemFilterPreview/Properties/Resources.resx b/Filtration.ItemFilterPreview/Properties/Resources.resx
new file mode 100644
index 0000000..af7dbeb
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Properties/Resources.resx
@@ -0,0 +1,117 @@
+
+
+  
+  
+    
+      
+        
+          
+            
+              
+                
+              
+              
+              
+              
+            
+          
+          
+            
+              
+              
+            
+          
+          
+            
+              
+                
+                
+              
+              
+              
+              
+            
+          
+          
+            
+              
+                
+              
+              
+            
+          
+        
+      
+    
+  
+  
+    text/microsoft-resx
+  
+  
+    2.0
+  
+  
+    System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
+  
+  
+    System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
+  
+
\ No newline at end of file
diff --git a/Filtration.ItemFilterPreview/Properties/Settings.Designer.cs b/Filtration.ItemFilterPreview/Properties/Settings.Designer.cs
new file mode 100644
index 0000000..d9e593c
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Properties/Settings.Designer.cs
@@ -0,0 +1,26 @@
+//------------------------------------------------------------------------------
+// 
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// 
+//------------------------------------------------------------------------------
+
+namespace Filtration.ItemFilterPreview.Properties {
+    
+    
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "14.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+        
+        public static Settings Default {
+            get {
+                return defaultInstance;
+            }
+        }
+    }
+}
diff --git a/Filtration.ItemFilterPreview/Properties/Settings.settings b/Filtration.ItemFilterPreview/Properties/Settings.settings
new file mode 100644
index 0000000..033d7a5
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Properties/Settings.settings
@@ -0,0 +1,7 @@
+
+
+  
+    
+  
+  
+
\ No newline at end of file
diff --git a/Filtration.ItemFilterPreview/Services/ItemBlockItemMatcher.cs b/Filtration.ItemFilterPreview/Services/ItemBlockItemMatcher.cs
new file mode 100644
index 0000000..9af5f6b
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Services/ItemBlockItemMatcher.cs
@@ -0,0 +1,65 @@
+using System;
+using System.Linq;
+using Filtration.ItemFilterPreview.Model;
+using Filtration.ObjectModel.BlockItemBaseTypes;
+using Filtration.ObjectModel.BlockItemTypes;
+using Filtration.ObjectModel.Enums;
+
+namespace Filtration.ItemFilterPreview.Services
+{
+    internal interface IItemBlockItemMatcher
+    {
+        bool BaseTypeBlockItemMatch(BaseTypeBlockItem baseTypeBlockItem, IItem item);
+        bool ClassBlockItemMatch(ClassBlockItem classBlockItem, IItem item);
+        bool DropLevelBlockItemMatch(DropLevelBlockItem dropLevelBlockItem, IItem item);
+    }
+
+    internal class ItemBlockItemMatcher : IItemBlockItemMatcher
+    {
+        public bool BaseTypeBlockItemMatch(BaseTypeBlockItem baseTypeBlockItem, IItem item)
+        {
+            return baseTypeBlockItem.Items.Any(b => item.BaseType.StartsWith(b));
+        }
+
+        public bool ClassBlockItemMatch(ClassBlockItem classBlockItem, IItem item)
+        {
+            return classBlockItem.Items.Any(c => item.ItemClass.StartsWith(c));
+        }
+
+        public bool DropLevelBlockItemMatch(DropLevelBlockItem dropLevelBlockItem, IItem item)
+        {
+            return NumericFilterPredicateBlockItemMatch(dropLevelBlockItem, item.DropLevel);
+        }
+
+        private bool NumericFilterPredicateBlockItemMatch(T numericFilterPredicateBlockItem, int matchValue) where T : NumericFilterPredicateBlockItem
+        {
+            switch (numericFilterPredicateBlockItem.FilterPredicate.PredicateOperator)
+            {
+                case FilterPredicateOperator.Equal:
+                {
+                    return matchValue == numericFilterPredicateBlockItem.FilterPredicate.PredicateOperand;
+                }
+                case FilterPredicateOperator.GreaterThan:
+                {
+                    return matchValue > numericFilterPredicateBlockItem.FilterPredicate.PredicateOperand;
+                }
+                case FilterPredicateOperator.GreaterThanOrEqual:
+                {
+                    return matchValue >= numericFilterPredicateBlockItem.FilterPredicate.PredicateOperand;
+                }
+                case FilterPredicateOperator.LessThan:
+                {
+                    return matchValue < numericFilterPredicateBlockItem.FilterPredicate.PredicateOperand;
+                }
+                case FilterPredicateOperator.LessThanOrEqual:
+                {
+                    return matchValue <= numericFilterPredicateBlockItem.FilterPredicate.PredicateOperand;
+                }
+                default:
+                {
+                    return false;
+                }
+            }
+        }
+    }
+}
diff --git a/Filtration.ItemFilterPreview/Services/ItemFilterProcessor.cs b/Filtration.ItemFilterPreview/Services/ItemFilterProcessor.cs
new file mode 100644
index 0000000..bd8edfd
--- /dev/null
+++ b/Filtration.ItemFilterPreview/Services/ItemFilterProcessor.cs
@@ -0,0 +1,34 @@
+using System.Linq;
+using Filtration.ItemFilterPreview.Model;
+using Filtration.ObjectModel;
+using Filtration.ObjectModel.BlockItemBaseTypes;
+using Filtration.ObjectModel.BlockItemTypes;
+using Filtration.ObjectModel.Enums;
+
+namespace Filtration.ItemFilterPreview.Services
+{
+    public class ItemFilterProcessor
+    {
+        private IItemFilterScript _itemFilterScript;
+
+        public ItemFilterProcessor()
+        {
+            
+        }
+
+        public void LoadItemFilterScript(IItemFilterScript itemFilterScript)
+        {
+            _itemFilterScript = itemFilterScript;
+        }
+
+        public void ItemIsVisible(IItem item)
+        {
+            foreach (var block in _itemFilterScript.ItemFilterBlocks)
+            {
+                
+            }
+        }
+
+        
+    }
+}
diff --git a/Filtration.ItemFilterPreview/UserControls/ItemSocketsControl.xaml b/Filtration.ItemFilterPreview/UserControls/ItemSocketsControl.xaml
new file mode 100644
index 0000000..12e315a
--- /dev/null
+++ b/Filtration.ItemFilterPreview/UserControls/ItemSocketsControl.xaml
@@ -0,0 +1,55 @@
+
+    
+        
+            
+            
+            
+            
+            
+            
+            
+        
+        
+            
+            
+            
+            
+            
+            
+            
+            
+            
+            
+            
+        
+
+        
+
+        
+
+        
+
+        
+
+        
+
+        
+
+        
+
+        
+
+        
+
+        
+
+        
+    
+
diff --git a/Filtration.ItemFilterPreview/UserControls/ItemSocketsControl.xaml.cs b/Filtration.ItemFilterPreview/UserControls/ItemSocketsControl.xaml.cs
new file mode 100644
index 0000000..b3ef2ee
--- /dev/null
+++ b/Filtration.ItemFilterPreview/UserControls/ItemSocketsControl.xaml.cs
@@ -0,0 +1,18 @@
+using System.Windows;
+
+namespace Filtration.ItemFilterPreview.UserControls
+{
+    public partial class ItemSocketsControl
+    {
+        public ItemSocketsControl()
+        {
+            InitializeComponent();
+        }
+
+        private void ItemSocketsControl_OnSizeChanged(object sender, SizeChangedEventArgs e)
+        {
+            const double ratio = 2d/3d;
+            Width = Height * ratio;
+        }
+    }
+}
diff --git a/Filtration.ObjectModel/Enums/FilterPredicateOperator.cs b/Filtration.ObjectModel/Enums/FilterPredicateOperator.cs
index 51e11b8..8b96362 100644
--- a/Filtration.ObjectModel/Enums/FilterPredicateOperator.cs
+++ b/Filtration.ObjectModel/Enums/FilterPredicateOperator.cs
@@ -6,8 +6,6 @@ namespace Filtration.ObjectModel.Enums
     {
         [Description("=")]
         Equal,
-        [Description("!=")]
-        NotEqual,
         [Description("<")]
         LessThan,
         [Description("<=")]
diff --git a/Filtration.ObjectModel/ItemFilterBlock.cs b/Filtration.ObjectModel/ItemFilterBlock.cs
index 01da168..f9e9d7a 100644
--- a/Filtration.ObjectModel/ItemFilterBlock.cs
+++ b/Filtration.ObjectModel/ItemFilterBlock.cs
@@ -88,12 +88,7 @@ namespace Filtration.ObjectModel
                 return false;
             }
 
-            if (startingBlockGroup.ParentGroup != null)
-            {
-                return HasBlockGroupInParentHierarchy(targetBlockGroup, startingBlockGroup.ParentGroup);
-            }
-
-            return false;
+            return startingBlockGroup.ParentGroup != null && HasBlockGroupInParentHierarchy(targetBlockGroup, startingBlockGroup.ParentGroup);
         }
         
         private void OnBlockGroupStatusChanged(object sender, EventArgs e)
diff --git a/Filtration.ObjectModel/ItemFilterScript.cs b/Filtration.ObjectModel/ItemFilterScript.cs
index 133f382..b03b115 100644
--- a/Filtration.ObjectModel/ItemFilterScript.cs
+++ b/Filtration.ObjectModel/ItemFilterScript.cs
@@ -7,7 +7,19 @@ using Filtration.ObjectModel.ThemeEditor;
 
 namespace Filtration.ObjectModel
 {
-    public class ItemFilterScript
+    public interface IItemFilterScript
+    {
+        ObservableCollection ItemFilterBlocks { get; }
+        ObservableCollection ItemFilterBlockGroups { get; }
+        ThemeComponentCollection ThemeComponents { get; set; }
+        string FilePath { get; set; }
+        string Description { get; set; }
+        DateTime DateModified { get; set; }
+        List Validate();
+        void ReplaceColors(ReplaceColorsParameterSet replaceColorsParameterSet);
+    }
+
+    public class ItemFilterScript : IItemFilterScript
     {
         public ItemFilterScript()
         {
diff --git a/Filtration.Tests/Translators/TestItemFilterBlockTranslator.cs b/Filtration.Tests/Translators/TestItemFilterBlockTranslator.cs
index fe00a80..06d966a 100644
--- a/Filtration.Tests/Translators/TestItemFilterBlockTranslator.cs
+++ b/Filtration.Tests/Translators/TestItemFilterBlockTranslator.cs
@@ -346,7 +346,7 @@ namespace Filtration.Tests.Translators
         {
             // Arrange
             var inputString = "Show" + Environment.NewLine +
-                              "    LinkedSockets != 1";
+                              "    LinkedSockets > 1";
 
             // Act
             var result = _testUtility.Translator.TranslateStringToItemFilterBlock(inputString, null);
@@ -356,7 +356,7 @@ namespace Filtration.Tests.Translators
             Assert.AreEqual(1, result.BlockItems.Count(b => b is LinkedSocketsBlockItem));
             var blockItem = result.BlockItems.OfType().First();
             Assert.AreEqual(1, blockItem.FilterPredicate.PredicateOperand);
-            Assert.AreEqual(FilterPredicateOperator.NotEqual, blockItem.FilterPredicate.PredicateOperator);
+            Assert.AreEqual(FilterPredicateOperator.GreaterThan, blockItem.FilterPredicate.PredicateOperator);
         }
 
         [Test]
@@ -364,7 +364,7 @@ namespace Filtration.Tests.Translators
         {
             // Arrange
             var inputString = "Show" + Environment.NewLine +
-                              "    Width != 1";
+                              "    Width = 1";
 
             // Act
             var result = _testUtility.Translator.TranslateStringToItemFilterBlock(inputString, null);
@@ -374,7 +374,7 @@ namespace Filtration.Tests.Translators
             Assert.AreEqual(1, result.BlockItems.Count(b => b is WidthBlockItem));
             var blockItem = result.BlockItems.OfType().First();
             Assert.AreEqual(1, blockItem.FilterPredicate.PredicateOperand);
-            Assert.AreEqual(FilterPredicateOperator.NotEqual, blockItem.FilterPredicate.PredicateOperator);
+            Assert.AreEqual(FilterPredicateOperator.Equal, blockItem.FilterPredicate.PredicateOperator);
         }
 
         [Test]
@@ -628,7 +628,7 @@ namespace Filtration.Tests.Translators
                               "    JunkLine Let's ignore this one!" + Environment.NewLine +
                               "    #Quality Commented out quality line" + Environment.NewLine +
                               "    Sockets >= 3" + Environment.NewLine +
-                              "    LinkedSockets != 2" + Environment.NewLine +
+                              "    LinkedSockets = 2" + Environment.NewLine +
                               "    SocketGroup RGBB RGBWW" + Environment.NewLine +
                               "    SetTextColor 50 100 3 200" + Environment.NewLine +
                               "    SetBackgroundColor 255 100 5" + Environment.NewLine +
@@ -673,7 +673,7 @@ namespace Filtration.Tests.Translators
             Assert.AreEqual(3, socketsblockItem.FilterPredicate.PredicateOperand);
 
             var linkedSocketsblockItem = result.BlockItems.OfType().First();
-            Assert.AreEqual(FilterPredicateOperator.NotEqual, linkedSocketsblockItem.FilterPredicate.PredicateOperator);
+            Assert.AreEqual(FilterPredicateOperator.Equal, linkedSocketsblockItem.FilterPredicate.PredicateOperator);
             Assert.AreEqual(2, linkedSocketsblockItem.FilterPredicate.PredicateOperand);
 
             var socketGroupblockItem = result.BlockItems.OfType().First();
@@ -1076,9 +1076,9 @@ namespace Filtration.Tests.Translators
         {
             // Arrange
             var expectedResult = "Show" + Environment.NewLine +
-                                 "    LinkedSockets != 3";
+                                 "    LinkedSockets = 3";
 
-            _testUtility.TestBlock.BlockItems.Add(new LinkedSocketsBlockItem(FilterPredicateOperator.NotEqual, 3));
+            _testUtility.TestBlock.BlockItems.Add(new LinkedSocketsBlockItem(FilterPredicateOperator.Equal, 3));
 
             // Act
             var result = _testUtility.Translator.TranslateItemFilterBlockToString(_testUtility.TestBlock);
@@ -1321,7 +1321,7 @@ namespace Filtration.Tests.Translators
             var expectedResult = "Show" + Environment.NewLine +
                                  "    ItemLevel > 70" + Environment.NewLine +
                                  "    ItemLevel <= 85" + Environment.NewLine +
-                                 "    DropLevel != 56" + Environment.NewLine +
+                                 "    DropLevel > 56" + Environment.NewLine +
                                  "    Quality > 2" + Environment.NewLine +
                                  "    Rarity = Unique" + Environment.NewLine +
                                  "    Sockets <= 6" + Environment.NewLine +
@@ -1341,7 +1341,7 @@ namespace Filtration.Tests.Translators
             _testUtility.TestBlock.BlockItems.Add(new ActionBlockItem(BlockAction.Show));
             _testUtility.TestBlock.BlockItems.Add(new ItemLevelBlockItem(FilterPredicateOperator.GreaterThan, 70));
             _testUtility.TestBlock.BlockItems.Add(new ItemLevelBlockItem(FilterPredicateOperator.LessThanOrEqual, 85));
-            _testUtility.TestBlock.BlockItems.Add(new DropLevelBlockItem(FilterPredicateOperator.NotEqual, 56));
+            _testUtility.TestBlock.BlockItems.Add(new DropLevelBlockItem(FilterPredicateOperator.GreaterThan, 56));
             _testUtility.TestBlock.BlockItems.Add(new QualityBlockItem(FilterPredicateOperator.GreaterThan, 2));
             _testUtility.TestBlock.BlockItems.Add(new RarityBlockItem(FilterPredicateOperator.Equal, (int)ItemRarity.Unique));
             var classItemblockItem = new ClassBlockItem();
diff --git a/Filtration.ThemeEditor/Filtration.ThemeEditor.csproj b/Filtration.ThemeEditor/Filtration.ThemeEditor.csproj
index 5fc7f50..df93808 100644
--- a/Filtration.ThemeEditor/Filtration.ThemeEditor.csproj
+++ b/Filtration.ThemeEditor/Filtration.ThemeEditor.csproj
@@ -66,7 +66,6 @@
     
     
     
-    
     
     
       ..\packages\MvvmLightLibs.5.2.0.0\lib\net45\System.Windows.Interactivity.dll
diff --git a/Filtration.sln b/Filtration.sln
index db45ba6..f404c6f 100644
--- a/Filtration.sln
+++ b/Filtration.sln
@@ -21,51 +21,198 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Filtration.Common", "Filtra
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Filtration.Common.Tests", "Filtration.Common.Tests\Filtration.Common.Tests.csproj", "{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Filtration.ItemFilterPreview", "Filtration.ItemFilterPreview\Filtration.ItemFilterPreview.csproj", "{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Filtration.ItemFilterPreview.Tests", "Filtration.ItemFilterPreview.Tests\Filtration.ItemFilterPreview.Tests.csproj", "{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}"
+EndProject
 Global
-	GlobalSection(Performance) = preSolution
-		HasPerformanceSessions = true
-	EndGlobalSection
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
+		Debug|ARM = Debug|ARM
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
 		Release|Any CPU = Release|Any CPU
+		Release|ARM = Release|ARM
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Debug|ARM.Build.0 = Debug|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Debug|x64.Build.0 = Debug|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Debug|x86.Build.0 = Debug|Any CPU
 		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Release|Any CPU.Build.0 = Release|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Release|ARM.ActiveCfg = Release|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Release|ARM.Build.0 = Release|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Release|x64.ActiveCfg = Release|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Release|x64.Build.0 = Release|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Release|x86.ActiveCfg = Release|Any CPU
+		{55E0A34C-E039-43D7-A024-A4045401CDDA}.Release|x86.Build.0 = Release|Any CPU
 		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Debug|ARM.Build.0 = Debug|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Debug|x64.Build.0 = Debug|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Debug|x86.Build.0 = Debug|Any CPU
 		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Release|Any CPU.Build.0 = Release|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Release|ARM.ActiveCfg = Release|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Release|ARM.Build.0 = Release|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Release|x64.ActiveCfg = Release|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Release|x64.Build.0 = Release|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Release|x86.ActiveCfg = Release|Any CPU
+		{E0693972-72C5-4E05-A9C5-A5943E4015C6}.Release|x86.Build.0 = Release|Any CPU
 		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Debug|ARM.Build.0 = Debug|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Debug|x64.Build.0 = Debug|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Debug|x86.Build.0 = Debug|Any CPU
 		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Release|Any CPU.Build.0 = Release|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Release|ARM.ActiveCfg = Release|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Release|ARM.Build.0 = Release|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Release|x64.ActiveCfg = Release|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Release|x64.Build.0 = Release|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Release|x86.ActiveCfg = Release|Any CPU
+		{4AAC3BEB-1DC1-483E-9D11-0E9334E80227}.Release|x86.Build.0 = Release|Any CPU
 		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Debug|ARM.Build.0 = Debug|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Debug|x64.Build.0 = Debug|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Debug|x86.Build.0 = Debug|Any CPU
 		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Release|Any CPU.Build.0 = Release|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Release|ARM.ActiveCfg = Release|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Release|ARM.Build.0 = Release|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Release|x64.ActiveCfg = Release|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Release|x64.Build.0 = Release|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Release|x86.ActiveCfg = Release|Any CPU
+		{537BE676-2FF6-4995-B05B-9CFACE852EC9}.Release|x86.Build.0 = Release|Any CPU
 		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Debug|ARM.Build.0 = Debug|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Debug|x64.Build.0 = Debug|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Debug|x86.Build.0 = Debug|Any CPU
 		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Release|Any CPU.Build.0 = Release|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Release|ARM.ActiveCfg = Release|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Release|ARM.Build.0 = Release|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Release|x64.ActiveCfg = Release|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Release|x64.Build.0 = Release|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Release|x86.ActiveCfg = Release|Any CPU
+		{41B8F5C2-65AA-42F0-A20B-6F95B13A9F48}.Release|x86.Build.0 = Release|Any CPU
 		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Debug|ARM.Build.0 = Debug|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Debug|x64.Build.0 = Debug|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Debug|x86.Build.0 = Debug|Any CPU
 		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Release|Any CPU.Build.0 = Release|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Release|ARM.ActiveCfg = Release|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Release|ARM.Build.0 = Release|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Release|x64.ActiveCfg = Release|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Release|x64.Build.0 = Release|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Release|x86.ActiveCfg = Release|Any CPU
+		{450AC313-BF25-4BFD-A066-9F39F026FDCF}.Release|x86.Build.0 = Release|Any CPU
 		{0F333344-7695-47B2-B0E6-172E4DE74819}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{0F333344-7695-47B2-B0E6-172E4DE74819}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Debug|ARM.Build.0 = Debug|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Debug|x64.Build.0 = Debug|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Debug|x86.Build.0 = Debug|Any CPU
 		{0F333344-7695-47B2-B0E6-172E4DE74819}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{0F333344-7695-47B2-B0E6-172E4DE74819}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Release|ARM.ActiveCfg = Release|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Release|ARM.Build.0 = Release|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Release|x64.ActiveCfg = Release|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Release|x64.Build.0 = Release|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Release|x86.ActiveCfg = Release|Any CPU
+		{0F333344-7695-47B2-B0E6-172E4DE74819}.Release|x86.Build.0 = Release|Any CPU
 		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Debug|ARM.Build.0 = Debug|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Debug|x64.Build.0 = Debug|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Debug|x86.Build.0 = Debug|Any CPU
 		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Release|Any CPU.Build.0 = Release|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Release|ARM.ActiveCfg = Release|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Release|ARM.Build.0 = Release|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Release|x64.ActiveCfg = Release|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Release|x64.Build.0 = Release|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Release|x86.ActiveCfg = Release|Any CPU
+		{8CB44F28-2956-4C2A-9314-72727262EDD4}.Release|x86.Build.0 = Release|Any CPU
 		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Debug|ARM.Build.0 = Debug|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Debug|x64.Build.0 = Debug|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Debug|x86.Build.0 = Debug|Any CPU
 		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Release|ARM.ActiveCfg = Release|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Release|ARM.Build.0 = Release|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Release|x64.ActiveCfg = Release|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Release|x64.Build.0 = Release|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Release|x86.ActiveCfg = Release|Any CPU
+		{1E42A658-45C4-4DD9-83C5-2A10728DBDFA}.Release|x86.Build.0 = Release|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Debug|ARM.Build.0 = Debug|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Debug|x64.Build.0 = Debug|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Debug|x86.Build.0 = Debug|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Release|Any CPU.Build.0 = Release|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Release|ARM.ActiveCfg = Release|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Release|ARM.Build.0 = Release|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Release|x64.ActiveCfg = Release|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Release|x64.Build.0 = Release|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Release|x86.ActiveCfg = Release|Any CPU
+		{3AB98B6E-05DB-44FA-9DAD-584AA88F0739}.Release|x86.Build.0 = Release|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Debug|ARM.Build.0 = Debug|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Debug|x64.Build.0 = Debug|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Debug|x86.Build.0 = Debug|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Release|Any CPU.Build.0 = Release|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Release|ARM.ActiveCfg = Release|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Release|ARM.Build.0 = Release|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Release|x64.ActiveCfg = Release|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Release|x64.Build.0 = Release|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Release|x86.ActiveCfg = Release|Any CPU
+		{58CD3B9C-EBBA-4527-A81C-78B7EA9CA298}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/Filtration/Translators/ItemFilterBlockTranslator.cs b/Filtration/Translators/ItemFilterBlockTranslator.cs
index c51dc8f..4a99007 100644
--- a/Filtration/Translators/ItemFilterBlockTranslator.cs
+++ b/Filtration/Translators/ItemFilterBlockTranslator.cs
@@ -254,7 +254,7 @@ namespace Filtration.Translators
 
         private static void SetNumericFilterPredicateFromString(NumericFilterPredicate predicate, string inputString)
         {
-            var result = Regex.Match(inputString, @"^\w+\s+([><=]{0,2})\s*(\d{0,3})$");
             if (result.Groups.Count != 3) return;
 
             predicate.PredicateOperator =