Thanks for the help everyone... I'm in rehab right now (see post on the introduction page
http://www.bikeforums.net/showthread...threadid=33875 ) so I think I'm just going to use my bike to get better, then throw down some money on a real bike when I'm healed. It sound like it'll just be a bit of a money pit if I try to upgrade it, so I'll just save the cash. Thanks for all the info!!!
This forum rocks,
Torrin