Why waste hours, days, or even weeks learning a new putting stroke... when you can become a SCORING MACHINE with the one you've already got? Ruthless Putting is the owner's manual that should have come with your putter. In it you'll learn the simple techniques you need in order to take strokes off your game. You'll learn these techniques and principles without any expensive training equipment. In fact, you'll find that you have the few materials necessary right there in your home You'll learn things like: * The 7 Basic Principles used by ALL good putters, both past and present, as gleaned...