do you use the clutch when shifting to higher gears wile going? i used to drive my dads kawasaki 100 and i never clutched except to initially take off, maybe i was runing his bike!!! i never took my hand off the acceleration either, just constant accel and upshift, and rinse repeat. is that bad? should i be letting go of gas, hitting clutch, shiffting, let go of clutch and go back to throttle? if so thats an annoying routine to have to get into... ugh. but i plan on getting a ninja so i wanted to know, oh and of course, i plan on taking MSF course first.