McCain
I'm surprised that Romney dropped out of the race now and I'm even more surprised that McCain is the Republican front-runner. I was genuinely surprised when he won his first state and now he looks in the clear for locking his party's nomination.
McCain vs Clinton or Obama
That's it. I'm satisfied with whoever wins this election now. Even though I support Obama, I don't mind if Hillary gets the Democratic nomination, and if we end up with another Republican president, at least it's going to be McCain. It's win-win-win.