uh.. -1 is noticeable -1+2 is a good amount for track/street riding, but if you want to big some bling bling pizze pan stunter sure might be weak..
i'm 16/44 -1+1 after running it -1 for a few months first to see how it was. -1+1 is really good when i come out of a corner and roll on it hard and have it pinned 2nd can get light, but i don't get it skipping on the ground or wheeling - which is what i want. -1+2 might be just perfect for that, i don't want to power wheelie 2nd everytime i get on the gas. i just want the maximum acceleration w/0 it wheeling