What's the problem with Vettel? He's not a big racer, but he's certainly very fast, apparently competent at working his team and generally nice to the media & public. I find Alonso far more tiresome a personality.
Lewis did well not to keep his cool at the mechanical failure when pretty much in control of the race, and I must admit having a moment of anticipating JEV clocking Schumy after he crashed into the back of him and they were walking towards each other.
Button showed his maturity when Vettel slammed on the brakes; all those early years in inconsistent & disappointing cars has certainly made for a calm and focused racer.