For some reason I've gotten interested in finding one of these.....price for a new one seems to be $199 pretty much everywhere.. I see lots of used ones for $165-up to $300. I'm not getting why GC thinks someone would pay almost as much for a used one as a new one..shouldn't it be about half price? And why do they list some that appear unmodded used for a highr price than a new one?? It seems like they were available cheap used everywhere before I wanted one, lol.