Thank you all for your feedback and the hints.

However, after re-visiting this thread, I think there's no need for a second part of this tutorial.

Instead, I've had some new ideas for SASHA-16.

I started work on a new (2020 Edition) to incorporate a better version of the "Eye Axis" (now becoming an integral body part instead of the former parented props), and also some more improvements like further improved weight maps, morphs, and what more I made since last year.

So I consider this issue as solved.

If you have any questions, use PM (or whatever it's called here)

Thank you all, and LL&P

K