This will go down to the wire, and it will be Fred, maybe Rudy and a possible candidate X. That is what I see down the road.
I suspect Fred is going to do much better in Iowa tomorrow than many on FR and in the MSM think. I'm thinking a mini-Huckimplosion, with at least half of the Huck's support going to Fred. All else remaining the same per the latest polling, this would give Romney the win at 30%, Fred a close second at 27%, and McCain and Huckabee fighting it out for a distant third at around 14-15%, not counting the undecideds, of course.