im a decent b mx guy. i generally do all the jumps except the biggest one on a track., and try to go fast everywhere else. when i got my 02 cr250, i thought it had good suspenion. then i got my 06 crf450r and its way better than my 02. im 160lbs.id like to get my 250 to handle more like my 450. the 450 soaks up the braking bumps and rough chop a lot better. the 250 is really harsh and nervous handling in that stuff. the spring generator says i need softer springs, idid put softer ones on the 250. the stock 450 is still way better. now i wonder if i should put stiffer springs on it. how much better could the 450 be? thanks