Looking for some opinions or advise on due it yourself suspension kits. I have a 2007 wr450f with stock suspension. I already have new springs for my weight. What brands are out there for this bike? I have seen Race Tech and Smart Performance wondering if there are any more to chose from. What was your experience with them. Just so you know I have had an order in to DaveJ from smart performance for over a month and have no idea what is going on with it. Looking at other options Thanks.