Huckabee setting the table for a third party run?

If the Republican Party does not condemn gay marriage......I am gone......hmmmmmmm. I just heard the same on Hardball tonight. He has the ego, and he could destroy the Republican chances if he does third party, but the Dixiecrats may only be excised by a candidate who lead his followers into the desert. Now if he mounts this credible threat, is he really trying to broker a VP position?