Well, after another round of morph revision, I think I've made some significant improvements, but I'll let you guys be the judge of that.  This time, I'm using Natalie's textures as the common texture set.  Also, like the past two or three pics, these images use a simple three-point light set that I made myself based on a tutorial in Practical Poser 6.  I've also removed the hair for optimum scrutiny of the head morph and textures.

You may also notice that I've finally figured out what was causing that awful glare in the eyes under certain lighting conditions.  I promptly remedied it, and I think the eyes are much better for it.