I thought I'd bite the bullet and download a face swap program to experiment with images of TOS Rand. Three days in and it's still learning with a discrepancy of 0.036 (apparently I have to wait for it to get below 0.020). I had to lower the settings as my laptop doesn't have enough working memory so I'm expecting the results to be a bit below par but if it's passable then maybe I'll have another crack after I've upgraded. As an aside, Grace felt she was singled out by Wise because she played a joke on him with Roddenberry and she wasn't allowed to wear any make-up in her close up scenes, not even eye liner. When you face swap, you really notice what a difference eyeliner makes to her appearance.