Thanks, Judy, for posting this all those years ago!! Surely it's good to see that people are still reading and commenting on your post. This post made things clear for me, and was the starting point in my research on the bp morphs.

As we speak, I'm printing this post, along with some thumbnail pics of different morphs and Punnett squares, to use as a lesson and worksheet for my son's science notebook. He's been going crazy over bp morphs since we got our first bp, a Yellowbelly, three weeks ago. He's only 7, but to hear him go on and on about the colors and patterns is great! I love the way he says "Spinnerblast!"