Had time for 1st simple test. I enhanced the bumpmap and connected 1st to bump with poor results. This is to Displ. and still is'nt there. Settings are slightly overcranked for quick visual. You see where touchups onskin become an issue in a bumpmap. It's a world within a world...
Here's the 1st result. At least you see the glass eyes in action...one raytrace and pesky shadows. Any suggestions welcome.