My take:
Mitt Romney is going to be attacked from all sides in the coming days, and he'll lose support, though it won't be enough to even make this a close race. Romney will probably receive right around 40%, which is annoying for me, since I'm trying to get a perfect prediction on here (I'm one of around 30 who predicted a Romney win in Iowa).
I think the biggest story will be who will take second - Huntsman has to have a strong second here to stay in this race. A second place would also be a huge boost to either Paul or Santorum.
We'll see.
Probably won't be as intense as Iowa, though.