As golfers, we are all searching for a repeating pendulum putting stroke. If you look at all the great putters from Bobby Jones to Ben Crenshaw to Loren Roberts to Tiger Woods, they all have two things in common:
First, their heads never move during the stroke until the ball is well on its way. Second, their hips, knees and feet are kept perfectly still all through the stroke. These factors hold true whether you use a belly putter, a long putter or a normal length putter. So stay still during the stroke to improve your putting efficiency.
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Pine Hollow Country Club