I've gone for Vettel. I just can't bring myself (regardless of stats) to vote for Schuie given the situation at Ferrari and in F1 in general at the start of the decade. With a team geared up to one man, tyres, rules et al, geared up to one team, anyone in that position (well okay, almost anyone) could have done the same thing.
Vettel has a certain joy about him, and the fact that he won a race in a Torro Rosso (yes it was wet but blimey, just a couple of years before that team was Minardi) says a lot about the guy. He works hard, He isn't all flash and no bang and he get's the job done. One of the very best as far as I'm concerned.