I agree Martin occassionally gets the car to run well, but look at his performance at the Nats- he just couldn't make the car work. Keep in mind that sometimes the car will work at certain carpet tracks. I'm not sure why it does some places and doesn't other places, but the TC3 works almost the same on all tracks. All the fast stock and mod TC3 drivers start with their basic carpet setup and make minor adjustments for the layout and traction conditions. Unlike the EVO3 where one setup works weel at one track and then the next carpet track it totally sucks. I ran Martin's Cleveland setup that he said ran very well on our carpet track and in Orlando. The car was rolling so bad and unagressive it was pitiful.
Cobra- because I would rather lower the front roll center to gain front traction than raise the rear to lose traction, or at least have the option to do so.