diff --git a/Assets/Scenes/SDFDemo.unity b/Assets/Scenes/SDFDemo.unity
index 7dffa4f..1e4e4b4 100644
--- a/Assets/Scenes/SDFDemo.unity
+++ b/Assets/Scenes/SDFDemo.unity
@@ -808,7 +808,7 @@ MonoBehaviour:
   CameraMode: 0
   SdfResolution: 32
   FPS: 0
-  AOSamples: 16
+  AOSamples: 8
   AOKernelSize: 0.05
   MaxRaymarchSteps: 128
   SunPos: {x: 0, y: 10, z: 0}
diff --git a/ProjectSettings/ProjectSettings.asset b/ProjectSettings/ProjectSettings.asset
index fc85a5d..e9be785 100644
--- a/ProjectSettings/ProjectSettings.asset
+++ b/ProjectSettings/ProjectSettings.asset
@@ -88,7 +88,7 @@ PlayerSettings:
   bakeCollisionMeshes: 0
   forceSingleInstance: 0
   useFlipModelSwapchain: 1
-  resizableWindow: 0
+  resizableWindow: 1
   useMacAppStoreValidation: 0
   macAppStoreCategory: public.app-category.games
   gpuSkinning: 1
diff --git a/README.md b/README.md
index 7ed311c..6ebf3db 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,7 @@
-# unity_sdf_demo
+# Signed Distance Fields in Unity
+
+This is the result of playing around with using signed distance fields to render, deform, and do collision on geometry.
+
+There are no polygons, no rigid bodies, and no standard physiscs engine running. All processing is done on the GPU.
+
+Includes a debug menu to tweak parameters and explore features.
\ No newline at end of file
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