diff --git a/GoRogue-PerformanceTests/GoRogue-PerformanceTests.csproj b/GoRogue-PerformanceTests/GoRogue-PerformanceTests.csproj
index 60dc54c2..9b70b284 100644
--- a/GoRogue-PerformanceTests/GoRogue-PerformanceTests.csproj
+++ b/GoRogue-PerformanceTests/GoRogue-PerformanceTests.csproj
@@ -38,8 +38,8 @@
     <Reference Include="EasyConsole, Version=1.1.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\EasyConsole.1.1.0\lib\net452\EasyConsole.dll</HintPath>
     </Reference>
-    <Reference Include="Priority Queue, Version=4.1.1.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\OptimizedPriorityQueue.4.1.1\lib\net45\Priority Queue.dll</HintPath>
+    <Reference Include="Priority Queue, Version=4.2.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\OptimizedPriorityQueue.4.2.0\lib\net45\Priority Queue.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
diff --git a/GoRogue-PerformanceTests/packages.config b/GoRogue-PerformanceTests/packages.config
index 0e8afd85..ef7fb895 100644
--- a/GoRogue-PerformanceTests/packages.config
+++ b/GoRogue-PerformanceTests/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="EasyConsole" version="1.1.0" targetFramework="net462" />
-  <package id="OptimizedPriorityQueue" version="4.1.1" targetFramework="net462" />
+  <package id="OptimizedPriorityQueue" version="4.2.0" targetFramework="net462" />
   <package id="Troschuetz.Random" version="4.3.0" targetFramework="net462" />
 </packages>
\ No newline at end of file
diff --git a/GoRogue/Coord.cs b/GoRogue/Coord.cs
index 6aa37ce0..5411ef2f 100644
--- a/GoRogue/Coord.cs
+++ b/GoRogue/Coord.cs
@@ -29,8 +29,7 @@ namespace GoRogue
 	/// Coord where possible, as something that accepts or works with Coord will generally work with other supported types
 	/// as well.
 	/// </remarks>
-	public struct Coord : IEquatable<Coord>, IEquatable<MonoPoint>, IEquatable<DrawingPoint>, IEquatable<PointF>, IEquatable<Size>, IEquatable<SizeF>,
-						   IEquatable<(int x, int y)>
+	public struct Coord : IEquatable<Coord>, IEquatable<(int x, int y)>
 	{
 		/// <summary>
 		/// Coord value that represents None or no position (since Coord is not a nullable type).
@@ -485,13 +484,6 @@ public override int GetHashCode()
 		/// True if either the x-values or y-values are not equal, false if they are both equal.
 		/// </returns>
 		public static bool operator !=(MonoPoint p1, Coord c2) => !(p1 == c2);
-
-		/// <summary>
-		/// True if the given coordinate has equal x and y values to the current one.
-		/// </summary>
-		/// <param name="other">Point to compare.</param>
-		/// <returns>True if the two coordinates are equal, false if not.</returns>
-		public bool Equals(MonoPoint other) => X == other.X && Y == other.Y;
 		#endregion
 
 		#region System.Drawing Compatibility
@@ -662,13 +654,6 @@ public override int GetHashCode()
 		/// </returns>
 		public static bool operator !=(DrawingPoint p1, Coord c2) => !(p1 == c2);
 
-		/// <summary>
-		/// True if the given coordinate has equal x and y values to the current one.
-		/// </summary>
-		/// <param name="other">Point to compare.</param>
-		/// <returns>True if the two coordinates are equal, false if not.</returns>
-		public bool Equals(DrawingPoint other) => X == other.X && Y == other.Y;
-
 		/// <summary>
 		/// True if the two point's X and Y values are equal.
 		/// </summary>
@@ -711,13 +696,6 @@ public override int GetHashCode()
 		/// </returns>
 		public static bool operator !=(PointF p1, Coord c2) => !(p1 == c2);
 
-		/// <summary>
-		/// True if the given coordinate has equal x and y values to the current one.
-		/// </summary>
-		/// <param name="other">Point to compare.</param>
-		/// <returns>True if the two coordinates are equal, false if not.</returns>
-		public bool Equals(PointF other) => X == other.X && Y == other.Y;
-
 		/// <summary>
 		/// True if the point's x/y values equal the size's width/height values.
 		/// </summary>
@@ -760,13 +738,6 @@ public override int GetHashCode()
 		/// </returns>
 		public static bool operator !=(Size size, Coord c) => !(size == c);
 
-		/// <summary>
-		/// True if the current coordinate has equal x and y values to the given size's Width/Height values.
-		/// </summary>
-		/// <param name="other">Size to compare.</param>
-		/// <returns>True if the size and coordinate are equivalent, false if not.</returns>
-		public bool Equals(Size other) => X == other.Width && Y == other.Height;
-
 		/// <summary>
 		/// True if the point's x/y values equal the size's width/height values.
 		/// </summary>
@@ -808,13 +779,6 @@ public override int GetHashCode()
 		/// True if either the Width/x values or the Height/y values are not equal, false if they are both equal.
 		/// </returns>
 		public static bool operator !=(SizeF size, Coord c) => !(size == c);
-
-		/// <summary>
-		/// True if the current coordinate has equal x and y values to the given size's Width/Height values.
-		/// </summary>
-		/// <param name="other">SizeF to compare.</param>
-		/// <returns>True if the size and coordinate are equivalent, false if not.</returns>
-		public bool Equals(SizeF other) => X == other.Width && Y == other.Height;
 		#endregion
 
 		#region TupleCompatibility
diff --git a/GoRogue/GoRogue.csproj b/GoRogue/GoRogue.csproj
index f2c1e4e4..f0ec6330 100644
--- a/GoRogue/GoRogue.csproj
+++ b/GoRogue/GoRogue.csproj
@@ -2,13 +2,13 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
     <PackageId>GoRogue</PackageId>
-    <PackageVersion>2.1.0</PackageVersion>
+    <PackageVersion>2.1.1</PackageVersion>
     <Authors>Christopher Ridley</Authors>
     <Description>Roguelike/2D game utility library.</Description>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageProjectUrl>https://github.com/Chris3606/GoRogue</PackageProjectUrl>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
-    <PackageReleaseNotes>See https://github.com/Chris3606/GoRogue/releases/tag/2.1.0 for details.</PackageReleaseNotes>
+    <PackageReleaseNotes>HOTFIX: See https://github.com/Chris3606/GoRogue/releases/tag/2.1.1 for details.</PackageReleaseNotes>
     <Copyright>Copyright 2019 Christopher Ridley.  All rights reserved.</Copyright>
     <PackageTags>roguelike roguelikes rogue library 2d game games</PackageTags>
     <!-- Add symbols package -->
diff --git a/GoRogue/Rectangle.cs b/GoRogue/Rectangle.cs
index 6050a433..80b9571e 100644
--- a/GoRogue/Rectangle.cs
+++ b/GoRogue/Rectangle.cs
@@ -20,8 +20,7 @@ namespace GoRogue
 	/// Rectangle where possible, as something that accepts or works with Rectangle will generally work with other supported types
 	/// as well.
 	/// </remarks>
-	public struct Rectangle : IEquatable<Rectangle>, IEquatable<XnaRectangle>, IEquatable<DrawingRectangle>, IEquatable<DrawingRectangleF>,
-								IEquatable<(int x, int y, int width, int height)>
+	public struct Rectangle : IEquatable<Rectangle>, IEquatable<(int x, int y, int width, int height)>
 	{
 		/// <summary>
 		/// The empty rectangle. Has origin of (0, 0) with 0 width and height.
@@ -826,13 +825,6 @@ public Rectangle TranslateY(int dy)
 		/// True if any of the x/y/width/height values are not equal, false if they are all equal.
 		/// </returns>
 		public static bool operator !=(XnaRectangle r1, Rectangle r2) => !(r1 == r2);
-
-		/// <summary>
-		/// True if the given position has equal x and y values to the current one.
-		/// </summary>
-		/// <param name="other">Point to compare.</param>
-		/// <returns>True if the two positions are equal, false if not.</returns>
-		public bool Equals(XnaRectangle other) => X == other.X && Y == other.Y && Width == other.Width && Height == other.Height;
 		#endregion
 
 		#region System Drawing Conversions
@@ -898,13 +890,6 @@ public Rectangle TranslateY(int dy)
 		/// </returns>
 		public static bool operator !=(DrawingRectangle r1, Rectangle r2) => !(r1 == r2);
 
-		/// <summary>
-		/// True if the given position has equal x and y values to the current one.
-		/// </summary>
-		/// <param name="other">Point to compare.</param>
-		/// <returns>True if the two positions are equal, false if not.</returns>
-		public bool Equals(DrawingRectangle other) => X == other.X && Y == other.Y && Width == other.Width && Height == other.Height;
-
 		/// <summary>
 		/// True if the two rectangles represent the same area.
 		/// </summary>
@@ -946,13 +931,6 @@ public Rectangle TranslateY(int dy)
 		/// True if any of the x/y/width/height values are not equal, false if they are all equal.
 		/// </returns>
 		public static bool operator !=(DrawingRectangleF r1, Rectangle r2) => !(r1 == r2);
-
-		/// <summary>
-		/// True if the given position has equal x and y values to the current one.
-		/// </summary>
-		/// <param name="other">Point to compare.</param>
-		/// <returns>True if the two positions are equal, false if not.</returns>
-		public bool Equals(DrawingRectangleF other) => X == other.X && Y == other.Y && Width == other.Width && Height == other.Height;
 		#endregion
 
 		#region Tuple Compability