LynnBlakeGolf Forums - View Single Post - Under Plane Corrections - Departure from TGM Geometry? Thread: Under Plane Corrections - Departure from TGM Geometry? View Single Post #8 03-12-2009, 11:49 AM mb6606 Senior Member Join Date: Jan 2005 Posts: 695 Down and out can easily be overdone and lead to underplane. The new radar launch monitors show the club path so you can visually see it on each swing. I will try to post a pic of PGA tour clubhead path along with the numbers. It is an eye opener. mb6606 View Public Profile Send a private message to mb6606 Find all posts by mb6606