Thanks, I've had certain people whose names I won't mention here telling me I needed to get a 1000 because I'm fairly tall (not people here, some friends of mine). I would much rather get a 600 because of 1. less torque (presumably harder to loop it if I panic and slam it WOT for some reason) 2. I like high revving engines 3. I liked the feel of the 600s I sat on better 4. cheaper.