ok, so ive gone 1 tooth down to a 16t sprocket in the front and stock in the rear, and i like the difference, but my question is that should i go up on the rear 2-3 teath? if so y? can i not just go down 1 more tooth in the front to a 15T sprocket and keep rear stock? ive heard alot of busa's running 1 down and 3 up, y? y not just go up more in the rear or more down in the front, y, both? yes im a dumb ass educate me.