diff --git a/Artemis/Artemis/ArtemisBootstrapper.cs b/Artemis/Artemis/ArtemisBootstrapper.cs
index 2e62c48e6..52719ec46 100644
--- a/Artemis/Artemis/ArtemisBootstrapper.cs
+++ b/Artemis/Artemis/ArtemisBootstrapper.cs
@@ -1,8 +1,6 @@
 using System;
 using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
-using System.Reflection;
+using System.Threading;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Forms;
@@ -27,6 +25,8 @@ namespace Artemis
             BindSpecialValues();
         }
 
+        public Mutex Mutex { get; set; }
+
         private void BindSpecialValues()
         {
             MessageBinder.SpecialValues.Add("$scaledmousex", ctx =>
@@ -109,8 +109,9 @@ namespace Artemis
 
         private void CheckDuplicateInstances()
         {
-            if (Process.GetProcesses().Count(p => p.ProcessName.Contains(Assembly.GetExecutingAssembly()
-                .FullName.Split(',')[0]) && !p.Modules[0].FileName.Contains("vshost")) < 2)
+            bool aIsNewInstance;
+            Mutex = new Mutex(true, "ArtemisMutex", out aIsNewInstance);
+            if (aIsNewInstance)
                 return;
 
             MessageBox.Show("An instance of Artemis is already running (check your system tray).",
diff --git a/Artemis/Artemis/Models/Profiles/Properties/DynamicPropertiesModel.cs b/Artemis/Artemis/Models/Profiles/Properties/DynamicPropertiesModel.cs
index 186d70878..1986b5a83 100644
--- a/Artemis/Artemis/Models/Profiles/Properties/DynamicPropertiesModel.cs
+++ b/Artemis/Artemis/Models/Profiles/Properties/DynamicPropertiesModel.cs
@@ -1,5 +1,4 @@
-using System;
-using System.ComponentModel;
+using System.ComponentModel;
 using Artemis.Models.Interfaces;
 using Artemis.Utilities;
 using static System.Decimal;
@@ -32,7 +31,12 @@ namespace Artemis.Models.Profiles.Properties
         ///     Type of property
         /// </summary>
         public LayerPropertyType LayerPropertyType { get; set; }
-        
+
+        /// <summary>
+        ///     Extra options on top of the selected properties
+        /// </summary>
+        public LayerPropertyOptions LayerPropertyOptions { get; set; }
+
         internal void ApplyProperty(IGameDataModel dataModel, KeyboardPropertiesModel properties)
         {
             if (LayerPropertyType == LayerPropertyType.PercentageOf)
@@ -53,7 +57,7 @@ namespace Artemis.Models.Profiles.Properties
                 return;
 
             var percentage = ToDouble(gameProperty)/percentageSource;
-            var appliedValue = percentage*(double)layerProp.GetValue(properties);
+            var appliedValue = percentage*(double) layerProp.GetValue(properties);
 
             // Opacity requires some special treatment as it causes an exception if it's < 0.0 or > 1.0
             if (LayerProperty == "Opacity")
@@ -81,4 +85,12 @@ namespace Artemis.Models.Profiles.Properties
         [Description("% of")] PercentageOf,
         [Description("% of property")] PercentageOfProperty
     }
+
+    public enum LayerPropertyOptions
+    {
+        [Description("Left to right")] LeftToRight,
+        [Description("Right to left")] RightToLeft,
+        [Description("Downwards")] Downwards,
+        [Description("Upwards")] Upwards
+    }
 }
\ No newline at end of file