If Romney wins the Republicans will need a super majority to override his vetoes.
That would mean that he’d actually have to stand for something.
If he hasn’t really stood for anything at this point, why would he start now?
He’s like jello, he’ll fit into whatever ideological container he has to. Give him a Tea-party congree and he’ll be a Tea-partier. Give him a RINO congress and he’ll be a RINO.