A. Two years is a long time in cycling
B. Evans was going for the Tour that year as well, and if I remember that was a strange Giro. 2.
C. When has Scarponi gone to the Tour and performed well? Basso trained solely for the Tour last year and got blown out.
D. There's a small handful of truly elite GT cyclists, which consists of Contador. The rest of them are usually overrated a bit because they isn't much difference between them. Evans maybe a bit better than the rest, and Schleck if he had a brain for tactics.
Scarponi, Hesjadel, Basso, Rodriguez, Cunego.
These are all Top 10 Tour Guys. None are that much better than each other.