Wes,
I dont know about that... as it is I am afraid to follow my buddie in his A4 as he makes turns on a dime and that all wheel drive stuff keeps him planted espically in wet conditions.
I know your a better driver than me and maybe you would not hesitate to do it, after all it really is a drivers game. Based on that, you wont see me follow a TT quattro on quick turns. I am suprised you don't have any TT's racing. I know that there is one at my local autocross club. From what I remember it is in the B Stock class while we are in the D Stock class...
-marc