their roles will change, but yes 3 "dominating" stars can function. They're not selfish players.
Bosh is an allstar, but isn't a big name number 1 star to begin with. He tried to in Toronto. All us T.O fans wanted him to be, and Colangelo did get people to play around him like Turks (who sucked last season, then wanted out a week ago... then wants to stay again cuz Bosh left). It didn't work out.
I think he's gonna play a Pau Gasol role for the heat. Gasol isn't a number 1 player, but he compliments Kobe. Only thing with Bosh is his D, he hasn't been playing much of it these past few years. Of course, its because he was T.O's go to offense. But again, i think thats gonna change.
Having those 3 players will certainly make the team as a whole play better.
I think they need some shooters now.
Heat trades Beasley to Minnisota. Dang Colangelo, whats the deal for Bosh then? Looks like nothing so far.
http://sports.espn.go.com/nba/news/story?id=5365794