I'm under the impression that we should be starting all pulling elements from a deadhang (scapula elevated or protracted, depending on angle of pull).
Is this true of the Horizontal pulling elements, like RC/PE3? Should we start from a "deadhang" (meaning scapula protracted)?
Also, when pulling from a deadhang from any angle, should we initiate the pull from our scapula, then followed by the lats? Or should we just start with the lats right away?