Can you find a Democrat these days who isn't running to the right? But they'll all vote in lock step with their fuehrer once they're in.
When I last looked at Grimes’ web-page, it looed to me that she is running to McC’s right on a number of issues. I agree that her votes will likely end up being something otherwise, but in KY it is still credible to do what she claims to be doing. I also think that because she will not be covertly undermining the effectiveness of the Republican Caucus, the effect will be to the right.