I asked this in the suspension forum and never really got any feedback other than to get stiffer springs. Basically I'm 6'4" 200lbs(in street clothes) and riding a 2009 yz450. Ive been riding only tracks lately and I have more fun every time I go learning to ride them. Ive been riding for almost a year and while I'm not that fast i can get around most of the tracks here in southern CA, but if I don't land them perfect its a pretty rough landing on the stock set up. Rather than spending money on a revalve I want to try to install some new springs for my weight first, so what rates would you guys recommend for me and any brand in particular?