I had the 06 with the same exact mods as my 08. (just your basic power commander, ignition module, full exhaust, tune, air filter all that stuff) and the 08 is a superior machine performance wise. Looks are totally subjective though. The 08 just feels more nimble. Easier to turn in, and you definitely feel the difference in weight. Power wise, I'm going to have to go with the 08 on this debate. It just feels more powerful. 06 was easier to work on as well. but, I dont think you made a "bad" decision.. I mean, it's still a blade... :thumbsup: