If you like vee brake's then put plazmatic pads on a lite grind. But if you wan't a disk I would go for a bb7 there meant to work just like hopes. Ive heard there the cheaper version of the hope.
Ive just started to go bigger at sidehops ive reached the stage of 39inchs and i cant get any higher. Has any one out there got any good tips to help me out?
Try and ride with some of the good people around you aera and try and get them to give you a push on thing's that your to scared to try and do. That way you will improve quite a bit.
You should take it to a bike shop and get them to put lock tight on the bolts that way they won't come lose for quite a while and when they do just get more put on the bolts.