On line and linear bar. Under the rod
The swing is no radian, walk a straight line, the correct swing should is a continuous radian, fluctuation lever is delimit arc. The stem movement is really not so simple, up in the rod http://www.vovogolf.com can also have a back around "action." In the process of stem, the pole is open, the look of the relative to the goal line, it stem face really is open; But relative to swing path speaking, rod surface has been the founder. So, soon "carry" stem up not sure, simple to "pull" also not line. It is an intermediate balance.