5-on-5: Does Westbrook or Harden have edge? Can OKC pull upset?

Our NBA Insiders preview Rockets-Thunder. Bill Baptist/Getty Images

What's the most important thing to watch when Russell Westbrook and James Harden are on the floor? Will the Houston Rockets look like title contenders?

Our 5-on-5 crew breaks down the Rockets-Thunder first-round playoff series and predicts the winner.