Dwayne Wade/Gerald Wallace for Dirk Nowitski/Zach Randolph?

No categories? Sounds very odd... Either way, you've got to hold on to D-Wade because he's playing out of his mind. If you're worried about G-Wall, which is entirely understandable, package him and someone else, maybe one of your guards, for a better center. Randolph is going to have to compete for playing time with Kaman and Camby (once Kaman returns). Dirk is solid, but not worth losing D-Wade.