Golf Swing Balance Point

[@LeeComeauxGolf2017]

What happens when the weight of the arms are added to the club then the fact that an inertia circle increase the mass of the object going in that circle. Question is you shower the static Point what’s the dynamic one with arms added. To say that doesn’t change it means adding the shaft to the head won’t change the Balance point but your saying it does. So I’m asking where is the dynamic inertial balance point?