diff --git a/CHANGELOG.md b/CHANGELOG.md
index db1c35f..da1e65f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Changed
+ - IcdHashSet preserves comparer when an operation creates a new IcdHashSet
+
+## [8.1.0] - 2019-01-02
 ### Added
  - Added GetAttributeAsEnum xml utils method
  - Adding short parsing methods to XML utils
diff --git a/ICD.Common.Utils/AttributeUtils.cs b/ICD.Common.Utils/AttributeUtils.cs
index 74dc221..20260b4 100644
--- a/ICD.Common.Utils/AttributeUtils.cs
+++ b/ICD.Common.Utils/AttributeUtils.cs
@@ -233,7 +233,9 @@ namespace ICD.Common.Utils
 			               .GetTypeInfo()
 #endif
 			               .GetProperties()
+// ReSharper disable InvokeAsExtensionMethod
 			               .Where(p => ReflectionExtensions.GetCustomAttributes<T>(p, inherit).Any());
+// ReSharper restore InvokeAsExtensionMethod
 		}
 
 		#endregion
diff --git a/ICD.Common.Utils/Collections/IcdHashSet.cs b/ICD.Common.Utils/Collections/IcdHashSet.cs
index 9c68435..8a9bab3 100644
--- a/ICD.Common.Utils/Collections/IcdHashSet.cs
+++ b/ICD.Common.Utils/Collections/IcdHashSet.cs
@@ -95,7 +95,7 @@ namespace ICD.Common.Utils.Collections
 			if (set == null)
 				throw new ArgumentNullException("set");
 
-			IcdHashSet<T> unionSet = new IcdHashSet<T>(this);
+			IcdHashSet<T> unionSet = new IcdHashSet<T>(m_Dict.Comparer, this);
 			unionSet.AddRange(set);
 
 			return unionSet;
@@ -112,7 +112,7 @@ namespace ICD.Common.Utils.Collections
 			if (set == null)
 				throw new ArgumentNullException("set");
 
-			IcdHashSet<T> subtractSet = new IcdHashSet<T>(this);
+			IcdHashSet<T> subtractSet = new IcdHashSet<T>(m_Dict.Comparer, this);
 
 			foreach (T item in set)
 				subtractSet.Remove(item);
@@ -131,7 +131,7 @@ namespace ICD.Common.Utils.Collections
 			if (set == null)
 				throw new ArgumentNullException("set");
 
-			IcdHashSet<T> intersectionSet = new IcdHashSet<T>();
+			IcdHashSet<T> intersectionSet = new IcdHashSet<T>(m_Dict.Comparer);
 
 			foreach (T item in set.Where(Contains))
 				intersectionSet.Add(item);
@@ -150,7 +150,7 @@ namespace ICD.Common.Utils.Collections
 			if (set == null)
 				throw new ArgumentNullException("set");
 
-			IcdHashSet<T> output = new IcdHashSet<T>(this);
+			IcdHashSet<T> output = new IcdHashSet<T>(m_Dict.Comparer, this);
 
 			foreach (T item in set)
 			{
diff --git a/ICD.Common.Utils/Extensions/MethodInfoExtensions.cs b/ICD.Common.Utils/Extensions/MethodInfoExtensions.cs
index 0b19219..452010a 100644
--- a/ICD.Common.Utils/Extensions/MethodInfoExtensions.cs
+++ b/ICD.Common.Utils/Extensions/MethodInfoExtensions.cs
@@ -71,7 +71,10 @@ namespace ICD.Common.Utils.Extensions
 			sigBuilder.Append("(");
 
 			firstParam = true;
+
+#if !SIMPLSHARP
 			bool secondParam = false;
+#endif
 
 			foreach (ParameterInfo param in method.GetParameters())
 			{
diff --git a/ICD.Common.Utils/ICD.Common.Utils_SimplSharp.csproj b/ICD.Common.Utils/ICD.Common.Utils_SimplSharp.csproj
index 90d90a8..103d153 100644
--- a/ICD.Common.Utils/ICD.Common.Utils_SimplSharp.csproj
+++ b/ICD.Common.Utils/ICD.Common.Utils_SimplSharp.csproj
@@ -111,7 +111,7 @@
     <Compile Include="Extensions\MethodInfoExtensions.cs" />
     <Compile Include="Extensions\ParameterInfoExtensions.cs" />
     <Compile Include="Extensions\UriExtensions.cs" />
-    <Compile Include="Extensions\UshortExtensions.cs" />
+    <Compile Include="Extensions\UShortExtensions.cs" />
     <Compile Include="IcdUriBuilder.cs" />
     <Compile Include="IO\Compression\IcdZipEntry.cs" />
     <Compile Include="IO\IcdBinaryReader.cs" />
diff --git a/ICD.Common.Utils/Properties/AssemblyInfo.cs b/ICD.Common.Utils/Properties/AssemblyInfo.cs
index 375c25b..4497a46 100644
--- a/ICD.Common.Utils/Properties/AssemblyInfo.cs
+++ b/ICD.Common.Utils/Properties/AssemblyInfo.cs
@@ -4,4 +4,4 @@ using System.Reflection;
 [assembly: AssemblyCompany("ICD Systems")]
 [assembly: AssemblyProduct("ICD.Common.Utils")]
 [assembly: AssemblyCopyright("Copyright © ICD Systems 2018")]
-[assembly: AssemblyVersion("8.0.0.0")]
+[assembly: AssemblyVersion("8.1.0.0")]
diff --git a/ICD.Common.Utils/UriUtils.cs b/ICD.Common.Utils/UriUtils.cs
index aec717d..e9b7705 100644
--- a/ICD.Common.Utils/UriUtils.cs
+++ b/ICD.Common.Utils/UriUtils.cs
@@ -1,9 +1,17 @@
 using System;
+using System.Collections.Generic;
 
 namespace ICD.Common.Utils
 {
 	public static class UriUtils
 	{
+		private static readonly Dictionary<string, ushort> s_SchemeToPort =
+			new Dictionary<string, ushort>(StringComparer.OrdinalIgnoreCase)
+			{
+				{Uri.UriSchemeHttp, 80},
+				{Uri.UriSchemeHttps, 443}
+			};
+
 		/// <summary>
 		/// Attempts to parse the given URI string into a System.Uri instance.
 		/// </summary>
@@ -27,5 +35,16 @@ namespace ICD.Common.Utils
 				return false;
 			}
 		}
+
+		/// <summary>
+		/// Gets the port number for the given URI scheme.
+		/// </summary>
+		/// <param name="scheme"></param>
+		/// <param name="port"></param>
+		/// <returns></returns>
+		public static bool TryGetPortForScheme(string scheme, out ushort port)
+		{
+			return s_SchemeToPort.TryGetValue(scheme, out port);
+		}
 	}
 }
diff --git a/ICD.Common.Utils/Xml/IcdXmlTextWriter.cs b/ICD.Common.Utils/Xml/IcdXmlTextWriter.cs
index a2d5288..deff604 100644
--- a/ICD.Common.Utils/Xml/IcdXmlTextWriter.cs
+++ b/ICD.Common.Utils/Xml/IcdXmlTextWriter.cs
@@ -159,7 +159,8 @@ namespace ICD.Common.Utils.Xml
 		{
 			return new XmlWriterSettings
 			{
-				Indent = true
+				Indent = true,
+				ConformanceLevel = ConformanceLevel.Auto
 			};
 		}
 #endif
diff --git a/ICD.Common.Utils/Xml/XmlUtils.cs b/ICD.Common.Utils/Xml/XmlUtils.cs
index 1119b0c..1b698f8 100644
--- a/ICD.Common.Utils/Xml/XmlUtils.cs
+++ b/ICD.Common.Utils/Xml/XmlUtils.cs
@@ -1100,17 +1100,6 @@ namespace ICD.Common.Utils.Xml
 
 		#region Print
 
-		/// <summary>
-		/// Prints the xml document.
-		/// </summary>
-		/// <param name="xml"></param>
-		[PublicAPI]
-		public static void Print(string xml)
-		{
-			string result = Format(xml);
-			IcdConsole.PrintLine(result);
-		}
-
 		/// <summary>
 		/// Formats the given xml string into a human readable structure with indentations.
 		/// </summary>
@@ -1128,12 +1117,10 @@ namespace ICD.Common.Utils.Xml
 					IcdXmlDocument document = new IcdXmlDocument();
 					document.LoadXml(xml);
 					document.WriteContentTo(writer);
-
-					writer.Flush();
-
-					return builder.ToString();
 				}
 			}
+
+			return builder.ToString();
 		}
 
 		#endregion