Yours is certainly a valid position; but I don't see it that way. It is iffy if either Romney or McCain can carry the base. Of the two, I just trust Romney a half a hair's breadth more. I think the press will make mincemeat out of either. Remember, the press doesn't have to have a real issue--they beat Fred down with generalities which affected people's perceptioin of the man.
Then there is this interesting possibility--Obama gets the nomination--Repubs. get a backlash of Hispanics.
Any way you look at it, I just cannot vote for McCain. He has betrayed us too many times.