Not expecting much, but hoping we get some of those flashes of brilliance we've seen a few times on a more consistent basis. The addition of DJ, Greene, and maybe an improved Lance, PLUS the fact that the minutes for bench players will be reduced, gives me hope that his strengths will be strengthened and his weaknesses can be hidden.
If nothing else, make him a goon. Bring him in just to scare Dwayne Wade. And, yeah, like Sandman said, he could "accidentally" bump Dunleavy's nose.