this was my thinking but i have checked loads of form guids and you tube vids and i seem to be doing them ok
what i find esp when on juice is that i get lower back pump before my hams are completely done so i end up few reps short of fully doing ham part as get back pump
this was alos reason to superset as hams was hurting already from curl so stiff leg really finish them off

still leg is always something i feel im doing wrong to be honest
i will do a vid on form monday and post to see where maybe going wrong