Judeau, of course! See my post on the 'who's the sexiest guy?' thread for my reasons.
But I really dug Pippin, too. He was just too cool, the way he used talkative silences and short, right-to-the-point words to say what he wanted. And I've always liked the 'gentle giant' types.
...And corkus was a funny guy. Sure, he was an asshole, but he's very human: Petty, jealous, craving attention, rude, arrogant and cowardly - and there's something almost endearing about the way he doesn't even try to hide any of it. :)