I even saw a fan pic of Keira Knightley ... nice but no
Ron Perlman? I don't think he looks the part, a little but it would require a ton of CGI
Liam Neeson looks cool too... check out the picture I made a couple weeks ago in Microsoft Paint lol
I think Stephen Lang would be great for the role, he played a big badass in Avatar.
With some extra muscle (he has some time to pack it on), some shoulder pads and a metal arm he could look bulked up enough for the role.
