By Michael Jacobs, Golf Digest’s No. 8 Teacher in America A balanced, centered and repeatable setup position is essential to any good golf swing. It also requires absolutely no athletic ability to create. Once you know the proper setup position, all you have to do is repeat it. However, because every golfer looks different when it comes to things like height, weight, posture and mobility, there can be a lot of variability amongst golfers at setup.