Matthew Yglesias picks Romney as the GOP candidate he would most want elected if he had to choose from that crowd. Ezra and others agree that he's the least bad GOP candidate.
Steve Clemons wants to see Giuliani get the nomination, though of course he's talking about the best GOP candidate in terms of giving Dems the edge. I agree with Steve that the Democrats are going to do well against Giuliani if he gets the nomination; he's completely unelectable and the American people won't take long to realize that. And of the crop of GOP candidates, he would truly make the nightmare president. Yglesias and others have predicted that he would be worse than Bush, and the crazy thing is that I can easily imagine that being true. Romney, as phony and slick as he is, looks sane and moderate in comparison.
I'd have to back away from my earlier reasons for wanting Giuliani to get the nomination. It's true that his nomination might cleave the Christian right from the GOP, but the only lesson that would be learned from this is that the GOP has to nominate an evangelical Christian in all future elections. It might all be a moot point. I really can't believe that Giuliani is going to remain the front-runner for long. As it gets closer to the first primaries, people are going to take a closer look at Rudy and the others, and I wouldn't be surprised if the GOP machine starts trying to push Romney or Huckabee as the safe choice. And like Steve, I think they would be formidable opponents for Clinton if she is the nominee.