[Porsche9]

Sounds like $8k to $10k total gets you in the door? Certainly a lot cheaper than other forms of racing. At a sustained 1.7g to 1.9g you definitely want some neck muscles. I gave it a try once at Boundorant here in Phoenix and it was alot of fun. They put us in low powered karts and it definitely gave your upper body a work out. Do they do any weight balancing to make up for the weight of the driver. I've done indoor electric karting and it would always annoy me to see someone that weighs 110 lbs pull away from me on the straights and then I'd catch them in the corners.