I can do fairly easy (i think with good technique) the SLS/PE2, but i lose balance if i try to go a bit faster and smooth on PE2>iM. The twisting squats are meant to go smooth and with a fast tempo?
SLS/PE2:
SLS/PE2>iM:
P.S. I think that my problem of stability in this exercise might be the floor (carpet). I tried it on the ground but was too harsh on my feet and then i placed this carpet but it was moving a bit during the twists!