To me I'd like to see one who was less 'pretty' out of the box.  Possibly that could be a function of the textures he ships with, but sometimes I think regardless of texture some of the guys lack a certain masculinity.  I'm not just talking about being a big beefy action hero type.  More normal sized people like Harrison Ford and clint eastwood have masculinity to burn..  

Not sure if that helps much as Its pretty subjective and pretty hard to pin down what the specific qualities are that I'm looking for