You're dead on.  Some of my right-wing coworkers just dropped by my office door posing about how good the Lieberman thing is for the GOP and how stupid it makes the Dems look.  I responded "King of like McCain, eh?" which brought a rousing round of McCain bashing and Zell Miller loving from them.

Personally, I don't see much difference between the three of them (McCain, Lieberman, and Miller) other than Miller is a certifiable retard and the jury is out on the other 2.  In a vote 'twixt the three, I'd go McCain every time, but in a cage match....Miller.  He fights dirty.  :)