I'll create a custom bump map and tweak some things and post a render, see if I can add a bit more something to the teeth. As far as the shape goes, that's a morph I made. I usually create a morph that flattens the bottom of teeth a bit to off set the chiclet look that you see in many Poser figure's teeth. LF is particularly plagued by this. So the shape perfection is actually intentional. I'll post the difference sometime tonight. And a couple observational mesh images that comment on V4's included expressions.