Although I hate trying to predict what will happen in politics, I have a feeling if you are betting anybody other than Romney you'll be wasting your money. The republican base wants him. And what the republican base wants the republican base usually gets. These republican movements like the Tea Party and others are helpful in electing Congressmen, but when it comes to higher stakes offices like the Presidency, the people with the wealth and power ultimately decide the candidate. Santorum or Gingrich will do well in the very conservative southern states, and probably Texas too. But when they start heading north and northwest with these elections where people could care less that he's a morman, Romney is going to start sweeping these states. The other two candiates could steal one or two states and we actually see a brokered election. But I have my doubts that will even happen.