Really? Personally I think Vettel has only been the 3rd best driver this season behind Alonso and Hamilton. Yeah he's been great on some weekends but he also seemed to dissapear in others, ealier in the season admittedly.
Alonso has outdriven his car brilliantly but his rivals can only trip over themselves so much. However that Ferrari isn't as bad as the media make it out to be.
Hamilton really should be leading this title race if it weren't for bad reliability and the incompetance of McLaren as a racing team.
Honourable mention to Kimi, just as consistent as Alonso but has also underperformed on some weekends. Only driver to complete all laps too.