http://www.bbc.co.uk/sport/0/formula1/22543884
Very interesting article. Brings up some good points and interesting to see that there really is not too much difference from last year as far as the times and degradation. Just more noise from a certain team.
It really is crazy that they have so few tests. MotoGP has a test seemingly every few months. They just had a race at Jerez and they had a test a few days after the GP.