I think it would be hilarious if McCain won, however I hope Obama wins because he is the lesser of the two evils.
McCain knows absolutely NOTHING about economics, foreign policy, etc.
He's probably the most obvious puppet of the two, he has no recall of his past voting on issues, stating that he's voted on so many things he can't keep track (awesome, just want you to hear from a person that wants to be the figurehead of your country).
And back in the debates he stated he could hold his ground with any of the Republican candidates on the topic of economics (laughable because he never could before) and a week later stated he had no knowledge when it came to economics.
Obama would have this one in the bag if he wasn't an idiot with his responses to McCain's idiotic slander ads (which on their own should have McCain shunned from the race), he seems to not be aware of the media and how it will miscontrue any form of sarcasm, and the public will eat it all up. However if you ever actually listen to his speeches, they have absolutely no substance and are so vague that he's basically writing a blank check that everyone eats up solely because he is a democrat (the big part) and because he is black (some extra sauce).