Looking into DIY suspension revalves. The obvious is Race Tech - but I've heard good things about Smart Performance too. Does anyone have experience with them? What makes their parts better than race tech? Do they give you compression and rebound valves, and shim stacks? How does their system compare to other valving companies like Pro Action, Factory Connection, PR2, RG3, etc? I'm looking to install them on a 2012 Husqvarna CR 125 with 48mm KYB.