tweak some presets and fix the long running overflow error with spectre... maybe

Assets/Scenes/MDNA_DreamLiquid/Luigi.mat

@@ -142,7 +142,7 @@ Material:
     - _AlphaToMaskInspectorValue: 0
     - _Anisotropy: 0
     - _BlendMode: 0
-    - _Brightness: 4.5499997
+    - _Brightness: 3.9499998
     - _CoatMask: 0
     - _CullMode: 2
     - _CullModeForward: 2
@@ -235,7 +235,7 @@ Material:
     - _UVEmissive: 0
     - _UseEmissiveIntensity: 0
     - _UseShadowThreshold: 0
-    - _Wildness: 6.3
+    - _Wildness: 5.5285716
     - _Wow: 4
     - _ZTestDepthEqualForOpaque: 3
     - _ZTestGBuffer: 4
@@ -243,7 +243,7 @@ Material:
     - _ZWrite: 1
     - _Zing: 0
     - _Zip: 0.5
-    - _Zoom: -0.66285706
+    - _Zoom: -0.80571425
     m_Colors:
     - _BaseColor: {r: 1, g: 1, b: 1, a: 1}
     - _BaseColorMap_MipInfo: {r: 0, g: 0, b: 0, a: 0}