One of the many reasons I'm glad I pushed to get my Bugeye now. Not that I think Barrett Jackson is really an indication of the general market, but prices are going up, at least a bit. It was a stretch to get in now, but it will be harder in the future. I don't forsee a huge jump in prices, but a steady up trend seems likely as other interesting cars get out of reach.
Bugeyes seem to have been "discovered" already, but I'm figuring that soon the later Spridgets and cars like Spitfires will see some decent price jumps. I'm sure happy I've got the Tunebug safely in the garage (and the basement, but who's counting).