Hi Boris,
I think this 1/72 figure speaks volumes for your unique understanding in figure sculpting. The foldings are rarely accurate and naturalistic for this scale. True the legs are too long and a bit of neck is left wanting, but these are minor issues and can be overcome with one more exercise or two.
My interest in 1/48 WW2 armour modelling necessarily depends on the fact that there are quality figures in that scale to bring the diorama to life. I wish you the best of luck in sculpting, and hope that your works will be commercially available, so that I finally have an excuse to kick start worthy projects in 1/72 scale.