Okay... there are ALMOST as many opinions regarding the definition of "obsolete" as there are collectors. MAN, there's a lot of nit pickers in this thread today

Great website, by the way, David. I'll re-check, but I think that you have scans of all of the hotstamps that I have. I have a lot more work ahead of me than I'd originally thought. But it's these types of challenges that make chip shows and the convention so much fun for me... the thrill of the hunt!