Although new nikon lenses don't use the screw AF anymore what If Nikon could re-purpose the screw to zoom lenses for video. Although a more consumer type feature that would allow for a more camcorder like shooting style with a dslr. Obviously both firmware and lenses would need to be changed to make this possible but it is just an idea. Thoughts, criticisms, other ideas? What can be done about the vc zoom issue or should anything be done about it.
(consider that consumer bodies are missing the screw)