Very welcome, Diane!
You really have some beautiful cats! My neighbor had a white cat that also had eyes in two different colors (one green and one blue).
Nice to hear Lucky got a new home. Don't think I ever heard of a cat before with extra toes. He looks like a big cat, and perhaps there's a bit of a Maine Coon in him.
Looking forward to see more pictures of your three pretty ones.

Here are my kitties Tess & Costello: