Yeah, it's too bad, I really liked her at first and then in the past couple years she's started grating on me. She can be way too excessively obnoxious.
After a couple more books Coulter will have whittled down what it means to be conservative to, well, just her.
Everyone else will have been written off as treasonous, slandering, evolutionist girly-men.
Come to think of it, that's a pretty common tactic amongst the "more conservative than thou" crowd.