"As the Sweetspot moves Up, Back and In On Plane, the Shaft rotates off its own Plane and onto the Sweetspot's Plane. For Swingers, that Rotation is accomplished during the Start Up Swivel. The Clubshaft then remains on the Sweetspot Plane during the remainder of the Backstroke and also into the Downstroke until the Release Swivel once again rotates the Shaft around the Sweetspot and back onto its own Plane. For Hitters, that Rotation is gradual on the Backstroke -- the Pivot and Arm Swing bring the Left Wrist and its Angled Hinge Action into an On Plane alignment at the Top -- and the Downstroke Rotation mirrors that of the Backstroke."
Just when I thought I understood the plane in plain terms! Will a learned someone please educate me a bit on sweetspot plane v. shaft plane? I understand that the shaft is connected to the hosel several inches from the club's sweetspot but how on earth do you ensure that the shaft is on the sweetspot plane? Hurry before I am enG.O.L.Fed!