[Scottgas2]

The author emphasizes the need to have the palms horizontal to the ground
at the top so that during the downswing the hands will drop more easily into "the slot." I can even see how this would add a lot of power accumulator 3(?-rolling of the forearms), but I thought the palms were supposed to be on the plane, and the end of the club closest to the ball was supposed to point at the plane line/target line. The two here seem incompatible, remembering that not everybody can get the club parallel to the plane line at the top.