Butter and lesser

[Slowcountry Balls]

I also feel the same about Cinnamon's & Black Pastel's, het Red's & Green Pastel's, Banana's & Coral Glow's, Paint's & Sentinel's, and a couple others I can't think of right now.

Has anyone proved compatability between the Paint & Sentinel genes (or any others that look similar such as Neo, Speckle, or Nazca)?