I thought Blake showed flashes of a game that could compete with equally with Roger Federer on a consistent basis. His streakiness and inconsistency is what is holding him back. He just does not have Federer's confidence and mental toughness on the big points, like the opportunities he had to win the first set or break back in the fourth set.
I think that the whole tour has Roger pegged now; pound his backhand high, change pace to his back hand, stretch him very wide with monster forehands, come in behind serves occasionally to catch Federer when he just wants to put it in play, anticipate Roger's "chip and pass" plays. The problem is for the rest of the tour that there are very few players that have the talent to control the points and pull it off against Roger. But Federer know that he is pegged now, and that is why we are starting to see glimpses of the mental state of Federer from before his "Tennis God" era.
I think that the whole tour has Roger pegged now; pound his backhand high, change pace to his back hand, stretch him very wide with monster forehands, come in behind serves occasionally to catch Federer when he just wants to put it in play, anticipate Roger's "chip and pass" plays. The problem is for the rest of the tour that there are very few players that have the talent to control the points and pull it off against Roger. But Federer know that he is pegged now, and that is why we are starting to see glimpses of the mental state of Federer from before his "Tennis God" era.