I agree. That's why I've focussed on Senate RINOs in particular. They are the worst of the worst when you figure the opportunity costs, comparing the damage they do to what could be done with more Lees and Cruzes in their place.
Little back story: I got into a short debate with Haley Barbour at the NC GOP convention right after his speech....where he was bitching about tea party candidates losing Delaware (he is STILL OBSESSED WITH Christine O) and so on. He said stuff like “Brown is the best we can do from Mass, Snow and Collins are the best we can do from Maine, Castle is the best we can do from Delaware...etc”
Okay, let’s assume he has a partial point...which on Brown he surely does....but he couldn’t answer this the other side....which is that we MUST do better than Chambliss, Cornyn, Graham, McCain, Burr, Isakson et al from red states. He fumbled and mumbled on that one.....