I'm hoping not necessarily for a blockbuster, but for something that brings in a significant pieces (or pieces). I'd like to keep the Big 4, but I also realize that unless we're dealing with David Kahn, it's hard to get great value without giving up great value.
That said, I'd love to see the Cs get any combination of Emeka Okafor, Josh Smith, Michael Beasley, and Luke Ridnour. I want to see the Big 4 finish out this season (as well as their careers) in Boston, but I don't want this season to end with them getting unceremoniously dumped by the Heat or Bulls in the first round, and that looks like what they're headed for if they stand pat. If Danny's serious about giving the Big 4 one last LEGITIMATE shot at a title, then do it right: get them the (rebounding and scoring) help they need.