Hi guys I currently ride a 2000 XR600R with a Big Gun Race Exhaust. I love the bike overall, but am considering an '00-'02 XR650R. I know the 650 is supposed to have some more power, but am not sure if the difference is big enough to be worth the swap. I can definately handle the power, and would appreciate a stiffer suspension also as I'm over 230 lbs. Weight is not a huge issue, so long as it handles similarly to the 600. Basically, I want a tall and very powerful fourstroke that can eat any terrain. Can anyone compare from experience?