Thanks for the encouragement and the description of your exercise. I envision thagt you start your one are with the fly machine arm near the floor. You are standing with the cable slightly behind you and your arm starting to pujll the weigthtfrom 10 or 20 degrees toward behind you, and then start pulling up and turning into the direction of pull. Ending with being turned wtih your side toard the origin of the cable, and you ar pulled up some 45 Degrees. It sounds like your turning keeps the pulling of the cable in a direction that keeps your pectoral muscle fully stressed through the pulling, curling of your arm upward and forward. I will have to try the turning.