With Nadal in a slump after his multiple loses to Djokovic, he just doesn't have the confidence any more. If he is losing to guys like Dodig he won't get through the first week. Djokovic is wiped out, and probably has the second best chance at winning of the top 4. Still, he needs to rest a lot to have a chance. Federer, can't seem to handle the power the big guys bring. He lost to Tsonga and Berdych. And those two have HUGE serves and FH's. And I also honestly don't think Federer can put 7 wins together over 2 weeks. With the top 3 are like that I think Murray has a great shot at the title. After his run to the Cincy title, and not losing a set that should give him tons of confidence. I guess I should say something about Fish cause he's been playing really good tennis this summer. If he and Murray are on opposite sides of the draw then I think they will both get to the finals.