LynnBlakeGolf Forums - View Single Post - Question about plane Thread: Question about plane View Single Post #42 09-29-2009, 10:52 PM Loren Member Join Date: Nov 2006 Posts: 86 Originally Posted by jerry1967 When you are saying "flat back" does this mean horizontal to the ground or to the spine? To the ground, as flat as possible. It won't actually be horizontal to the ground due to spine angle. It would be a flat turn compared to a rotated shoulder turn which is a "normal" at right angles to the spine turn. Loren View Public Profile Send a private message to Loren Find all posts by Loren