Good rules discussion on both sides of the issue...
Personally...I would like to see dunking allowed, while we watch warm-ups. It might make the "worst 15 minutes of basketball" a little easier to take.
BUT...since we have been told "no dunking allowed" in warm-ups...we do not allow it. (Presumably, in this part of Rome, the dunking "shows up" the officials) shrug:
Sooooo...whack the kid, that's in uniform dunking, and be done with it.
...IMHO.