Man I have always ran non mainstream touring cars. Our track supports the standard TC3 and XXX-S and also alot of high end Tamiya touring cars like the 414M2 and the EVO 3 Surikan. I have always done well running odd stuff. You just need to be a good driver so you don't break a ton of parts. Also be prepared to order parts (normally not a problem as most arrive in just 2 or 3 days.) As you run the car slowly order parts til you have a nice supply or even look for used car for a spare to make a parts car.