I agree that Bachmann and Santorum have stood tall. I could easily see either of them as President. It doesn’t seem to be in the cards, but the cards have not played out yet.
Since Rollins is gone I’d be willing to give her another shot, but he seems to have tanked her (his whole purpose IMO) so there’s not a lot of hope for her campaign.
Rollins was a RINO plant and I would love to see anyone prove that wrong.