LynnBlakeGolf Forums - View Single Post - Z-Factor Putting Machine Thread: Z-Factor Putting Machine View Single Post #1 02-20-2007, 12:05 PM bray LBG Pro Contributor Join Date: Jan 2005 Location: Charleston, SC Posts: 235 Z-Factor Putting Machine Hey guys, This week I've been toying around with the Z-Factor Putting Machine.....I've found it useful in my teaching and own practice, however I would love to hear other's comments on this device. The website for the product is www.perfectputtingmachine.com Thanks in advance for your input. Sorting Through the Duffers Bible. B-Ray __________________ I have the best job in the world, I get to teach golf for a living!!! Catch ya on the lesson tee. bray View Public Profile Send a private message to bray Find all posts by bray