They are pretty neat looking, and I love the "glitter" look in that one you linked to. But like the members of that forum, I would be concerned about the health effects. And do you agree (with them) that it's a bad idea to selectively breed that trait? Hairless cats, rats, dogs, etc, are usually just fine, but snakes are a whole different ballgame - since scales obviously serve a different purpose than fur. Interesting.....