LynnBlakeGolf Forums - View Single Post - Concept of Plane ... Thread: Concept of Plane ... View Single Post #8 06-28-2006, 09:13 PM nuke99 Senior Member Join Date: Feb 2006 Posts: 432 longitudinal center of gravity <~~ sorry what is this please? and why swinger use longitudinal acceleration ? not rotation? I thought swinger use rotation because of centrifugal force? QQ Thank you so much ! nuke99 View Public Profile Send a private message to nuke99 Find all posts by nuke99