I'm not an expert, all I can say is that her movements look very natural to me.

As for that thread with the shoe "problem" - I've had that same issue when I made that shoe for V4 (if I recall, I just permanently pulled the top back part back further to make room for her bend) and for Dawn (then I added morphs to be manually controlled), it's simply a matter of where the shoe ends by the back of the figure's ankle, will happen to every single figure because of the nature of bending ankles, I don't understand what seemed to be the problem with the position of the joint center for you in my case.

(In fact, this is the first time I've attempted to rig a pre-posed high heel shoe as a figure ever, and this is due to how user-friendly La Femme and her dev rig are. Took me less than an hour for the actual rig, as I didn't use the bones for the metatarsals and toes.)

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Feel free to call me Ohki!

Poser Pro 11, Poser 12 and Poser 13, Windows 10, Superfly junkie. My units are milimeters.

Persephone (the computer): AMD Ryzen 9 5900x, RTX 3070 GPU, 96gb ram.