Exactly. I'm pretty sure Bynum will be closing out games in the playoffs, and I also think the Lakers will turn it up a notch or two in the playoffs. Maybe they're no longer as strong as the last couple of years, but that remains to be seen.
Both the Lakers and the Spurs will alter their games in some ways once the playoffs start. Duncan will definitely get more touches (and play more minutes), but I guess the Spurs would be wise to try and go with the up-tempo game we've seen so far this season.
LA would be a very tough team to beat - if they will be at the top of their game, that is.