The last month or so showed that Wiggins, Sagan, Cavendish, Cancellara, Greipel, LL Sanchez and co are much more in form than Vino. Then there are a whole load of other riders like Chavanel, Boonen, Hesjedal (etc) above him too so he is a fair way away from being the fastest or strongest individual rider, even on the day. He won because he made the right tactical choices at the right time - i dont want that to sound like a criticism of him, it is meant to be praise. That is what makes cycling so interesting to watch - the "best" athletes / riders, even when they are at the absolute peak of their form, dont always win...cant say that about many other sports.