Most people notice very quickly that past back pain after golfing no longer is a factor after switching to the Setup 4 Impact golf swing. This is mainly due to less vertical compression on the spine than you see in the conventional swing. In the conventional swing, you see good players pelvis rising into impact as the head drops which pushes (compresses) the spine. This compression is eliminated when the Setup 4 Impact golf swing is performed properly. We also do not restrict natural movement in the swing such as trying to keep the trailing foot flat on the ground through impact which can lead to pulled muscles in the back and arm problems. Turning the body properly through impact will reduce stress on most body parts.