I could not see Miami trading Wade away or LeBron. It would have to be Bosh, and it would make the most sense for them. Someone would be dumb enough to trade for Bosh whose contract does not reflect his talent or ability. He's the Joe Johnson of PF's. Maybe Atlanta would trade for him since Josh Smith wants to bail.
Traditional sports punditry and advanced statistical analysis both suggest that Wade and Lebron have skill sets that clash, so that when the two together on the floor, the total is less than the sum of the parts. It says something that the Heat are so good despite poor team composition meaning that Miami gets less than full production out of their top two players.
Since Lebron is better and Wade is older, from a purely basketball perspective, if you could get equal value, it makes more sense to trade Wade than James or Bosh.
I trade both Bosh and Wade, get a top 5 center (Howard), and good PF and Point guard for their crazy contracts and sign several upgraded role players.
Their only assets are the big three . Have to keep Lebrick, trade the other two off , WADE is the same player type as LBJ , Bosh over paid , get one superstar center and about 5 other really good players.
I hope they don't listen to me...I want them to keep the same big three . ANd PLEASE keep COACH SPO !!!

Tell you this...I fully believe LNJ will jump ship to the Lakers, Mavs or Clips when Kobe hangs em up . , if he doesn't win it all this year or next.