He's definitely going to have to make more adjustments than LeBron and Love will have to. I really don't see how the team will be effective with Irving running the offense. LeBron will be better off running it since he's the more effective player, and is a proven winner. Irving should take the role of learning from LeBron on how to run the team, and then maybe in their second season together, Irving will take the role as the primary play-maker, but as a championship contender, the team will be better off with LeBron running the show. Waiters and Irving are young, so i think they're going to be frustrated and lashes out this upcoming season about not doing things their own way, etc, but all LeBron have to do is remind them that they've never led the Cavs to the playoffs before, and that will be enough to force them to know their place on the team.