Darth, I think you seriously underestimate Roger at this point. It doesn't matter now how bad his season was. Since Shanghai his entire focus, body language and game improved dramatically in my eyes. I can't recall the last time I've seen him this hungry, sharp and focused and the matches do prove it. He was clearly rusty after a long break in Shanghai, yet he took a strong version of Monfils into a 3rd set who then went on to take a set off Novak in the next round. In Basel I was impressed with his backhand, quick footwork and movement vs. Dimi and Pospisil. He went toe to toe with an in-form Delpo who is currently, like it or not, easily the 2nd best Indoor player in the game. You might dismiss him as a 2nd tier playe but when he's on fire on a quick court it's quite an achievement to push him to the limit.
Fed's matches with Anderson and Kohls here just serve as further proof. It's not just his game that is clicking and coming together, he's clearly going for a different approach too, taking a few steps back and playing with more patience rather than being desperate to pull the trigger too early like he did all summer. This is not Kamikaze-Fed anymore. Maybe it's just me but I truly believe that his back recovered and that we are currently watching a healthy, hungry and really sharp Roger out there. He'll be an unleashed beast and very tough to beat in London. In fact don't be shocked if he goes on to win the title. I know that you are the world's biggest pessimist when it comes to Fed but you should abandon it just for once and you might witness a perfect storm next week...