The time has come to switch the VX over to a reuseable air filter. What kinda prices are people paying for K and N s. Also, where did you get them. Anybody tried a Accel Cool Blue yet? I was thinking about giving that a try. I have heard that they may flow a little more than a K and N. They list a size that fits the Trooper and cross referenced, it would fit a VX too. Any suggestions?