Gotta be an A. They went through one of the toughest parts of their schedule before the injuries started making an impact in mid December, and came out looking elite. And without 2 main cogs in Amare and Shumpert, and missed Felton for an entire month. Camby and Wallace have barely played.
Now that the main pieces are in place at least, and actually playing well....this team is due to get back on track. I actually liked their offense today with a bit of iso and still good ball movement. You've gotta have Iso in the NBA, that's why teams score 100 points in the NBA...exploiting match ups. That whole ball movement thing, and systems like the Triangle/Princeton are for the guys that can't get a big basket...when guys like Novak or Shumpert or Kidd aren't hitting outside shots....what are you going to let them shoot 3s and shoot you out of a game?
I've liked their defense since maybe Orlando (Philly and Atl games not included). They've just got to bring it all together consistently. Defensively has to be the focus. A team this talented, and the offense will take care of itself most nights.