I think some of those not really hopeful, GC hopefull types- the Horners, the F. Schelcks, Hesjedals, ect. might try spoil this one.
Vino might take this opportunity to grab the yellow he was looking for, but maybe not if he wants to hold it for a few days.
I don't know... I was kind of hoping that by typing out a response I would figure out my biases, but that didn't pan out. Ohh well...
My official prediction is Cunego, for no other reason than I'll be hopelessly drawn to Levi (and Horner, Farrar, TjVG...) for most of the tour

.