I hope it doesnt become a obvious Kakashi team versus team Sasuke type of duel.

I would actually like to see Kakashi get killed by Sasuke (dramatically sad moment) and then Naruto coming to avenge Kakashi. Then as Naruto releases all his power, he still chooses not to kill Sasuke.

I have high hopes for Suigetsu, I like water elemental users (interesting) and his ability to buff his muscle with a giant sword is an awesome role. Maybe he is one of the seven swordsman? Anyway because the shark guy is always around Itachi, I would expect him to fight with Suigetsu if Sasuke ever finds Itachi again. (since they are both giant sword users and water users)