[6bmike]

The hands roll in a small circle (release) as the clubhead travels (obits) in a much larger circle (clubhead path) at the same rpms (rotation rate = rhythm) which increases the surface speed of the obit traveling clubhead therefore increasing power. Faster clubhead speed is a plus, no?

Ever see a line of ice skaters moving in a circel from a center point? The inside skate bearly moves- just spins in place (small circle) as the outside skater goes like a bat out of 4ell (large circle). Their surface speed must increase to stay with the RPMs of the line.