Hmmm...interesting. Sadly however I've been concentrating on fixing "technical flaws" more than making the design "look good" (I plan to use a 3DS model as a base to start a new Rex...one day!). Significant head remodelling is therefore probably a bit more than I can do. I can't ever get Renderosity to accept a graphic larger than about 3-5K, so I won't post a render right now - but teh T Rex here has fixes to reversed faces (only really shows in Poser 5 and external renderers) and the mouth shape "tweaked" so that they fit together much better when closed. Some minor adjustments to top of muzzle to reduce (tho not eliminate) texture stretch. Oh yeah - he's scaled more appropriately too. Judging by the response to this thread (there r only 3 of us Rex owners?) I can perhaps see why some models don't get updated much!