I have lost some length after my peak measurements during hanging. I am struggling some with my EQ at the moment, so it might be contributing.
I measured my BPFSL yesterday and it is still not very far from where it was during my hanging days; 18,5 cm.
I also consistently measure 17,5 cm BPEL, but not at high EQ levels, so I suspect that my real BPEL now is 18,0 cm, showing a 0,5 cm cemented gain from my last hanging period.
It is hard to tell if I would have kept more if I had tapered of using the hanger and not just PE weights exclusively.