Arvid, It is possible to do the kind of morphs that you are talking about. It is a matter of making 2 morphs, one for each side. If yo get in there and hide the teeth and inner mouth structure before you start modeling, you can move just the lips or facial skin as you say. Email me at nimbus@telenet.net if you want to. It sounds like an interesting project. -Traveler http://www.darksouls.com/traveler/index.html