think of it like this, they are actually tring to compare a 10r with a busa, lol, that says alot for the 12r now doesn't it. I would say that there tring to keep 12r owners happy and covering up the fact that there little brother can almost smoke'm. As for a 10R, Busa's smash them every time, I raced a guy 5 times on an 1/8 and trashed him, he was cool but I still kicked his butt.