I'm pretty new to the The Golf Machine and all it's the prinicples. But, to me it seems that Player is swinging on a flatter plane than the others and his right elbow is slighty more in front of his chest. Thus, it isn't possible for him to cross the line at the top as the other three appear to do, unless we were to keep rotating. If what I'm saying makes no sense, I'd appreciate some constructive criticism.