After getting walloped in five games by the San Antonio Spurs in the NBA Finals, the Miami Heat's "Big Three" of LeBron James, Dwyane Wade and Chris Bosh can all opt out of their contracts.

Denver Nuggets guard Nate Robinson, author of a new book, Heart Over Height, is skeptical. The Heat just went to four straight NBA Finals. Why break that core up? After all, consistency seems to work in San Antonio.