The old-school GOP used to be about small government. Then, the religious kooks and moral crusaders got them by the throat and turned them into a bunch of zealous crackpots.
I can say this as a liberal/progressive: I genuinely miss the old-school GOP'ers: they were smart, practical, and were a lot of fun to debate.
The new brand of GOP'er/birthbagger are, for the most part, dumb as posts and filled with nothing but unfocused hate and baseless arrogance. How sad.