It matters. If you sit home, they can spin it however they want to...and the party will still move left on “spin.” IMHO, if people vote McRino, it’ll be spinning it as if he’s a “conservative” with a “mandate” for McShamnesty, among other things, much as he’s already being called a “conservative” in the media. And then we’ll continue to move left on that “spin.”
I recommend: vote conservative.
Rest assured that I won’t sit home. I just haven’t made up my mind on how to vote. I can do what you are doing, but what I was saying is that McCain is a lock in my state, so maybe its not much of a decision after all. McCain will win my state and I can still write in “conservative.”