on that video...the one with the punk red hair.... IMO it's not hair animation, nor hair model, that convinces. It's the fact that the ambient light in the room, plus the light on her skin, plus the light on the hair, ALL AGREE. Add to that terrific animation of the eye, including the rim of the eye. I'd LOVE to see the graph on that blink. And of course, a grand trick, one that one can only take so far....a hand-held camera, which masks a lot of sin. Alltogether a crafty and craft-worthy job. ::::: Opera ::::