I can't watch the destruction of the nation under obama. Mitt may not be a hell of a lot better, but he allows us to bide our time, possiblly elect more republican governors ( who are doing a nice job, btw) and give the Tea Party more time to strengthen and mobilize.
Plus, if theres gonna be a war with shooting and stuff, I don't want it to be in an attempt to take the country back from obama gone wild, because there will, literally, be nothing left. We would be fighting for the opportunity to go galt, imo. I'd much rather the shooting and fighting be on my terms, bringing back some sort of constitutional rule.