I agree. However, here is my stock response to the conservatives who seem eager to see Hillary as POTUS so that they can say they voted (or not) on principle.
I will vote for the Republican nominee for POTUS because that person is more likely to fight the war on terror, cut taxes and regulations, and appoint more constructionsit judges. (On the last, a lot of Rep POTUS' have made mistakes).
That means I will hold my nose and vote for McCain or Romney. Although concerned about RINO tendencies, I like Rudy as a person, and will also vote for him if he gets the nomination.
My stock response is, "This is why we're going to have primaries in a variety of states NEXT YEAR." I'm annoyed at the idea that we've already chosen a candidate, when we haven't even begun.