Huckabee the anti-Reagan?

GOP Bloggers has a post up right now titled "Is Huckabee Destroying The Reagan Coalition?" The post brings up some points that are of great significance right now. I do think there is something there. While Giuliani is at least trying to make nice with social conservatives, Huckabee seems to take pleasure in lobbing fire bombs at fiscal and national defense conservatives. In doing so, I can envision a scenario where he peels a portion of the Reagan Democrats off of the conservative Republican party for at least two presidential cycles.