http://cgi.ebay.com/SPURRS-TMAXX-EMA...QQcmdZViewItem
Anyone tried this one? I have the revo version on my e-revo and it is pretty decent. I can almost just punch it and go when I have it adjusted down low. Its pretty long on the revo and the height ajustments are pretty versitle. I can amlost get it low enough that when the rear end squats under power the wheelie bar is alomost touching the ground and I can get almost full launch power. On the revo it mounts just to the bumper mount and it leaves it pretty flexible, which is nice for having a little give in it when you stand up. It almost kind of catches it rather than just hitting a rigid bar that it might flip past.
Anyway. I think its pretty decent. Better than most.