Pretty obvious we need either a SF (and play horf at C and smoove at PF) or a good center. IMO, we should go with a center. Someone that hasn't been mentioned much is Anderson Varejao. He's had an awesome year, and is a GREAT defender/rebounder, which is what we really need at the 5 (and he's not bad on offense either). Most importantly, he's definitely available and he has a team friendly contract. Him or Gortat would be perfect. Whoever thinks the Bulls would ever trade is Noah is insane, he's crucial for them AND they literally have no other options at center.