I know exactly how you feel Tom with the prospect of going blind, the way my diabetes is it could happen any time to me too. But do keep your chin up because you don't know what developements they'll come up with in the near future, I mean, even I have laser surgey to look forward to which could keep me seeing for some time yet. I wish you the best of everything Tom and hope that the light will stay on for as long as possible. 8) Catlin