He'd have a better chance at winning Championships and taking more of the credit for a single championship in Cleveland. Irving, James, and Parker would be a pretty impressive start and he'd get 99% of the credit. Irving would be a HUGE plus for James on the court. Having a PG who can make 35-40% of his 3's and dish out 6 assist per game is huge. Also, he's young has remained healthy the last year plus and can run the floor as well as anyone in the league. The Cavs would have 3 number 1 overall picks with Irving, James, and Parker. That "big 3" is far superior to the big 3 in Miami.

Wade is great, but he can't spread the floor like Irving can. It's not even close. The top of the roster talent at Cleveland with James is WAY, WAY better than it is at Miami. Oh, and Bosh is not a super star. Bird man is more important than him to the Heat's roster.

Irving, Deng, James, Parker and whoever else they put on the floor are young and as talented as the starting five for the Heat... assuming Ray Allen is finally old and will retire. Regardless, I think he averaged under 10 PPG this year and is damn near 40. If James is ever going back to Cleveland, it's time to do it now. New coach, 3 #1 overall picks, Deng, Thomas, etc... and the Heat could be losing James, Allen, Wade, and Bosh all this year. A lot of unknowns for the Heat.