I found my current bike, a Giant Sedona, at a Salvation Army thrift store a few summers ago. There was no price on it, so I wheeled it up to the front and asked one of the check-out ladies how much they were selling it for. She had to ask someone else, who didn't know either, so they finally settled on thirty dollars. Talk about a steal. The only thing I had to do, besides putting a more comfortable saddle on it, was to adjust the real derailleur a little bit so it wouldn't skip gears. I've put about 2000 miles on it since and haven't had any problems with it at all.