So I have been looking around for a better set up for carpet racing than the set up that comes in the box. Has anyone posted any of these? Is the set up that comes out of the box the best starting place for tight carpet tracks? The only reason i ask is because a friend of mine was helping me set up my car for the first time on his set up station and he was commenting on how soft my springs were, he's using some x-ray touring car. thanks a lot guys.