let's imagine for a minute a team without Emeka Okafor.
There's no rebounding. There's Sean May starting at PF more than likely, hardly a defensive presence, but offensively more polished. Jared Dudley could usurp May with his attitude and leadership qualities. Ajinca may get some minutes at PF due to his face-up game and frail frame.
Nazr Mohammad probably starts at Center and is backed up by Davidson, Ajinca and Hollins.
However, the team is lighter ~12-14 million dollars. What do they do with that money? Where do they spend it? Could they make a trade and fill that spot?