If it ain't broke don't fix it. The Lakers just made a move that don't improve or make them worse. What the is that for? Are they doing it just because all the other teams are stacking up their lineup?
Why not, if you can make it better?

Doesn't matter what way you cut it, Lakers "stole" Artest at $18 million for 3 years. They get to keep their core, great chance to resign odom, and signed Artest for the MLE, Artest for the MLE!!!!

they did all this by signing him to a relatively short contract at 3 years, low risk high reward.