Set number three of HS/PE3 from today plus the iM. Any critique would be most appreciated.
Looking at the video I see that I'm moving alot, and I know that's because I constantly am trying to get my body line correct, not arch the back, get the posterior pelvic tilt, but also keep my feet in line with my hips and head. I wonder if I should just concentrate on keeping it locked in one position (even if it may be "wrong")?
Regarding the iM: I have a feeling if when doing it one should concentrate on not arching back and pulling the ribs down (as I don't do)?