Amongst the top three, I agree with Jim Geraghty, Erick from Redstate, Quin Hillyer, and Paul Mirengoff. McCain won today. Of the big three, he moved forward. I am not sure about Mitt Romney and Rudy Giuliani. Romney struggled with flip-flopping. I think that he could be brutalized in the post-debate analysis. And Giuliani will struggle with his answers on abortion.
I also think that Sam Brownback and Mike Huckabee demonstrated that they should be taken seriously.