Agreed on Contador. The difference between the majority of GC guys and Contador is that Contador is actually fun to watch because he's not afraid to attack. Just because he likely CAN gain 30 seconds on someone in an ITT, doesn't mean he won't attack them before then. Even if he's in the maillot jaune (or maglia rosa as he showed earlier) and up by MINUTES, he'll still attack to buffer his lead in case of unforseen bad luck.

I'd expect Contador to attack no matter what. The results of those attacks will tell us how he and his knee are doing.