Ohh - tough call. I LOVE Pyex.
I agree with Janell, and it's what I do with my "Can I part with it?" pieces. When it sells I figure someone must want it more than me. And if it doesn't sell at a reasonable by upper-end price, the universe has given me my answer, and I'm out $0.20 (I wish more of life's tough decisions could be so easily made/bought).