Denny just doesn't float my boat at all.. but he seems to be mighty popular amongst many of the female GA fans.
I agree with you about McSteamy. He's rank. He has a big square face, and there's nothing fanciable about him at all!
Then again, at the beginning, apart from the obvious "McDreamy", everyone was expected to find Alex attractive. Again, not my cup of tea.
I'm trying to remember if McVet (Chris O'Donnell) is in it yet... I don't think he is... but, he's not really all that good looking in character.. he looks far better in other things too.
I would do McDreamy though.. those eyes.. you could get lost in those eyes... plus, he's a doctor... (well, I know he's not really a doctor, but you get my point!).
But, still.. George O'Malley rocks my world...
And, alas, he's gay... how sad for me that I can't have him (.. like him being gay is the only reason I can't have him!!!).