Even as someone who isn't a fan of his, I can adknowledge he's had a good year, his best year besides 2011. Any of his fans unhappy with it should remember how disappointed they were with his 2009 and 2010 seasons. He's now a clear fave in one slam, a genuine contender in another and one of the challengers in the other two. He's fine.
I think he is clear and big favorite on every slam bar wimbledon