So this is a test and comparison using the lighting techniques by Callad found here: http://preta3d.com/forum/recipes/skin-and-lighting-by-callad-use-of-curve-light-altered/#p6337 and a variation of that by Reggie68, found on page 208 of this forum.... The first image is Callad's technique, rendered to about 1,280 s/p, the second is Reggie68's, rendered to only 218 s/p. I'm going to let the second render to the same amount as the first, and combine to the as layers, as I think that will give me the realism I am trying to achieve.....