It works both ways. The Arizona Republican Party censured McCain for his repeated backstabbing of conservative causes. They know him better than most of us.
There is a difference
McCain has not lied or distorted his positions to get elected, he did not ‘evolve’ when teh scope hoe his potential voter pool changed..
McCain is not by any means my favorite but I would vote for him in the General over any dem, the same can not be said for romney..