Remember these are images of the engine so it could be that the "real" in game screenshots could be much better (let's hope). I am sure those little erros (hands , shoulder pads...) will be polished out of the game
Morbo
Yes, when you're creating and using models you don't want to use HiRes ones / Completed ones until most everything is done or else you'll be sitting around forever waiting for things to render.
Rendering: ( tapping fingers on desk while saying, "Any day now!" ) <img src="/ubbthreads/images/graemlins/silly.gif" alt="" />