^Oh no doubt. I remember how different some of the early footage from both ME1 & 2 differed from the final product and I have no illusions that the development on the third game won't be just as fluid. Still, the direction they're going in does appear to be of the jar-headed cyborg-beefcake persuasion. Perhaps when they announce the voice actor (assuming they haven't already) we'll get a better idea of his characterisation.
Regardless, there's still something about Ash with her hair down that just feels....wrong.