One thing that Ray and others are overlooking is that Miami loooooooves to play small.
Actually, Miami didn't play small much all season. Here are there 20 most frequently used lineups during the regular season:
http://www.82games.com/1112/1112MIA2.HTMThere's not a single lineup in there with Wade playing the 3; in fact, it's the opposite. They went big with Battier playing the 2 a lot, and even had Wade playing the point in one lineup. But no instances of him playing the 3. It was always LeBron, Miller, or Battier, all of whom are 6'8".
They just won a title doing it, so there's no reason they're going to change.
Actually, there's lots of reason they're going to change. LeBron doesn't like playing power forward, for one. And I'm sure Wade doesn't like playing small forward.
Also, it doesn't work as well against every team. It worked well against OKC because neither Ibaka nor Perkins were a major threat offensively.
Well, one of the things playing small does is create mismatches defensively, so Miami needs players who can effectively guard multiple positions. I think Ray can still D up some two guards in the league, though his ability to do that is clearly in decline. There is NO WAY that Ray at this point can defend point guards or small fowards. He can't defend them and he can't keep them off the offensive glass.
Imagine Miami trying to play Ray and Wade in the backcourt against Boston and the Celtics run a simple pick to get Rondo isolated on Ray. Lay up City.
Yeah, you're right, that's what would happen if Spoelstra went with three guards against Boston. But I don't think he will. I think Allen will be glued to the bench most of the game.