well i went to trevorton for the weekend and had had a great time climbing hills. but on my last trip out on the trails i was in a wheele and i hit a rock that turned me in to some trees. the crach looked really bad but i walked away with only some scratchs the bike took all the beating so i now need new handle bars and a new pipe. so anyone have advice on a pipe? i ride mostly woods but it has a lot of long open trails and i also like to climb hills. i was looking at the desert gnarly and woods gnarly. i had the woods gnarly before the crash. i read going to a desert gnarly from a woods is about 20% off the bottom and 40% on top. is 20% a lot off the bottom? will i be lacking low rpm power? i also seen the pro circuit how are they? any advice would be great i will be ordering a new one soon. i never know when i will get to go ride some more so i need my bike ready.