Hey guys I need advice. I have a choice of an 07 yamie 450 or an 08. The price is the same for both at 5700 brand new. I ride fast trails, stunt and go the track maybe three times a year. I mainly ride quads or my brother in laws crf230. I have ridden both bikes and the 07 seems more powerful. I found alot of info on the 08 but not the 07. I previously owned the yfz450 quad and loved the motor. But strangley the stock bike seems really down on power. (The 08) Anyone care to offer there opinion? Remember the one with the max power means nothing to me. I need stability and linear power with a full exhaust, air filter and chain sprocket. Aside from jetting no other mods will be made to the bike. Thanks!