IMO we need to approach this like 2004 Detroit Pistons vs the Lakers.
Let LeBron get his, but try to contain everyone else. We should not double on LeBron and just throw different looms and different faces at him, and keep our defense honest on the rest of the Cavs. If he drops 30 a game in the series, good for him, but we need to play cohesively on offense and run our schemes, at the same time, we try and contain the rest of the Cavs. They're not a deep team, so if we manage to have Kyrie, Love and JR Smith to play cranky games, we have a big puncher's chance.
Let LeBron do his stuff, but don't let anyone else do theirs.