I said this in another thread, but they seemed to have done the prep work for new textures by adding a new bump map, some noise scattering and a darkening contrast. Those would make the new textures look really good when applied together. But at the moment, besides the hair texture, they didn't seem to have had enough time to add anything else. Just look at the eyes, in all other renders they made them look bright and saturated, but Hrothgar's remained the same.

They did say they are still updating them so I wouldn't pass judgement just yet. I would say to wait for the London fan fest for a better idea of what they will look like. :3