I forgot about Gerald Wallace; that's not a bad fourth wheel. They'll have to give up Brooks and Lopez in any Dwight Howard deal, but if you've got your core as D-Will, Dwight, Joe Johnson, and Gerald Wallace, you can flesh out the rest of your roster with veteran-minimum guys and still be pretty good. Give them a year or two of spending the MLE wisely, and that's a pretty compelling squad. It's not quite up to Miami's "big 3," but they started with almost nobody else of note on the squad and have been able to acquire some pretty good role players.