actually could someone help me with ratio's, my paddle tires are size 20, but my dirt tires are size 22 and are perfect for everything, the 20's i just don't like with the stock gearing because it's way low geared and when i hit the flats with my friends i am always in the back, can someone tell me what a good ratio would be for when i have my paddles on. note i also climb big steep hills at the dunes and the 20's make it fine, but just dont get the speed to get up fast.