Assuming that you have the correct equipment, the leaks are:
1)Tension, usually occuring in the hands, arms and shoulders.
4)Left wrist breakdown at impact.
5)Poor body motion.
6)Glancing blow (an off-plane downswing)
7)No clubhead speed/ lack of strength.
Come see us at The David Glenz Golf Academy and we will identify your power leaks and help you to maximize your potential!