Carmelo is returning to the Knicks which means that is one less player the Rockets (or any other team) have to clear salary cap room to sign. If LBJ returns to South Beach, Mr. Bosh may return with him. If so, the major players will all be off the market. Might someone want to clear a little room for Pau Gasol or the type, I suppose, but that's not that exciting.
Everyone should be rooting for LeBron to sign with Cleveland (or anywhere but Miami) so that Bosh will take the max money in Houston. Otherwise we are going to wind up with the Knicks poopoo platter to clear their salary cap room (no thanks).