I never would have thought of using morphs on other figures, I'll have to try that.

here's a new site someone on this board shared sometime this last week.

http://www.artnatomia.net/uk/index.html

i do not go above 6-7 and find that if you just decide to stick with 2-4 key areas of tweaking you can get what you want...don't forget to check out the negative values for stuff you wouldn't think to use that way. ie; smiling, check out the negative values.

i mostly use my own face for feeling which areas are needed...though the sultry looks come alarmingly too natural. lol!

Before I check out the link, let me provide my "aren't I brilliant" guess at what a negative smile does: pouty-kissy lips?  :)