Hey guys just tryin to get some hints on hoppin,im on the other side of the world and theres no big air hoppers over here,i've hopped a bout 3-4 cars but nothin over 20inches(ok stop laughin!)there's a caddy over here it came from L.A., its got 12 bats and 2 pumps, mild reinforce'n but i can only get it to hop about 15-20inches, i read on a post that you hold the dump on, and release it when the wheel touches the ground? any help would be great, most of the cars run 36-48volts, 2 pumps,and that caddy is runnin 72volts, 2 banks of 6bats,I've watched a few dvd's YOUNG HOGG,O.G. RIDER,but cant see it very well,so if you guys have any pointers or tips,any help would be great!