Anyone know anything about Trek 720. A local thrift store has one for sale for $96.00. I looking it up right now, but was wondering if any of you had heard of it, or had any experience with them. I have to measure it and see if it fits so I'm still not sure. I was going to wait until spring (income tax refund) and buy a new bike, but I'm in Florida so biking is a year round thing and actually getting better weatherwise at the moment.