First of all thanks for all the help i have been given so far ! Very friendly bunch of riders in here. i started out on a friends souped up 175 Yamaha 2 stroke enduro bike and while learning to pop wheelies in a parking lot off the Blue Ridge Parkway managed to flip the bike off the side of the mountain, go flying thru the air and also almost split my head open on a rock. First and last time riding without a helmet or proper gear. Later i bought a 78 XS650 from the same friend that i rode for several year before i sold it. i got my YXF600R brand new in 2007 and other than a spill turning up a steep driveway of deep gravels 90 degrees its been pretty fun and uneventful. The bike is plenty quick for me and is faithful to kick in the rev limiter at 13,750 and pulls strong. i like to hit a special stretch of back roads in 2nd and wrack the throttle at 50mph and run it up close to the redline and then do it again. i am just looking for more comfort, happy with the speed, handling of what i have now but whose to argue with more torque. Gotta love that. thanks always for sharing your learned opinions.