I used to be a sponsored racer. Kind of funny, I can remember the first traxxis gas truck. Man it sucked so bad. I had to do so much modifications to it, it wasn't even a traxxis anymore. The engine was good for about one 10 min run, because we had to use such high nitro content to get it to work at all.
Looks like they have come a long way. I was always fond of associated products myself.