Greetings! I have a few questions about what type of RC can run at the track. I've been building rcs for a few years now but have never been involved in organized racing. Will someone ellaborate on which vehicles can race? I read that the track is for 1/10th scale only. I also see that there is a Rookie class, SCT, Stadium Truck, and Buggy as well as 4x4 buggy. Are there rules as to which motors can be used? What about wheelbase width?