Lefties only golf tip: Golf magazine's best full swing comes from Bruce Hamilton in 2007. What Mr Hamilton wanted to do was to make sure that you made a full swing or a full shoulder turn and to do this he suggested getting set up taking your hand off the golf club. Turning it to the top like you're holding a tray and wherever your shoulder stop will be your full swing. So we take the hand off we turn to the top take our hand match to our here and that's the maximum shoulder turn and therefore gives you a full swing.