MN PE5 iM is really hard for me. I don't have enough grip strength to even stand on the high rung, let alone lean back. I can do it on the lower rungs (with some pain in my soles from the pressure).
How did you handle this one? Is it just doing it on the lower rungs, attempting the high one, and let time run its course, or are there any supplemental exercises I could get help from?