Ooh cool idea!
Channing Tatum - certainly pleasant to the eye but I have never seen him in anything so I can't much comment on the acting side lol. I take what you say about the dancing though, I think people in it would benefit from a wide range of skills - well, only really if they playing dolls of course lol.
I recalled a rumour of Joss talking to Michael Muhney during some picketing and, although I have not seen him act either, I think he could look quite worthy alongside Eliza. I always find it hard to think of leading male's alongside Eliza, she is just too brilliant for anyone to match up lol.
I know who I'd most like to see in the show..........me!
