What is the difference of all the years? I am looking at getting a crf450 off of craigslist because people seem to be giving them away these days... Are there any years to avoid? Which years are the best? What is all the hype about everyone wanting to sell their bikes so they can get an 08? Is there anything else to look for when buying a 450? I going to try and find one that looks like it wasn't rode very much so that it wont have to much abuse. heres the bikes ive been thinking about http://lasvegas.craigslist.org/mcy/1384513102.html http://lasvegas.craigslist.org/mcy/1409541132.html What do you guys think needs to be done to a 450 that hasn't been started in a year? Would it be better to just avoid this bike?