I guess it depends on which part of the bottom of the barrel you scrape.
Well, McCain will just never happen for me - even to the point of a McCain vs. Hillary or Obama. No McCain.
Actually there would be no difference at all as McCain has always catered to the democrats as he stabbed us in the back. Why should he change if elected. He will still cater to the democrats - same as a Hillary or Obama.
So, guess it will be a Romney. Huckabee is too weak, too liberal and I don’t trust him.