LynnBlakeGolf Forums - View Single Post - Line On Ball Thread: Line On Ball View Single Post #5 02-07-2008, 01:41 AM Yoda Administrator Join Date: Jan 2005 Location: Atlanta, Georgia Posts: 10,681 Spin Ball Machine Originally Posted by Overkill Yoda Sorry about that, I was talking about a type of Gyroscope; by spinning the ball at high speed you can locate its balance point and mark it with a line or a dot. The one I use is made by Technasonic but I'm sure there are others; they can be found in most Golf stores (PGA for sure) and on-line. Thanks, OK. I have one of these machines. I thought maybe some new kind device had been devised to somehow 'scope' -- x-ray or calibrate or something -- the balls without putting them on the 'spin machine'. Thanks for clarifying. I've learned a new term! __________________ Yoda Yoda View Public Profile Send a private message to Yoda Visit Yoda's homepage! Find all posts by Yoda