I'm slightly surprised that - given the harder compunds and the difficulty drivers had with tyres that were too hard in 2012 - Pirelli didn't bring super soft/soft. I guess they've been conservative all year but would like to have seen a more agressive decision.
Hopefully with the softest tyres in Abu Dabi it will bring the other cars closer to Merc, which could spice the title decider up (if it's still active!)