They only run them for 1 year, if that, and then sell them. So if they are the fastest they run them even if they only had 6 months left to run them. They aren't out there just to have fun, they are there to win or dominate while they can.

One of our members is very connect with the Edwards team and may fill us in some. He also maintain and operates the tire scrubbing tool, a 7 sec roadster.