What pnkranger said.
If Lattin continues to struggle and Buford continues to improve, a change may be imminent. But, for my part, I would rather see Lattin have a breakout run that solidifies his position as our fifth starter. Nothing against Dante, we just need Khadeem's size in our lineup.
Having said that, though, I really liked what I saw from Dante in the second half of the Memphis game. You could just see his comfort level and his confidence grow as the game progressed.