Some Reviews on Old Version

https://www.golfwrx.com/640441/korean-gadget-report-pt-1-meet-the-puttist/

www.bunkersparadise.com/puttist-the-3-putt-killer-review/

www.mygolfspy.com/puttist-training-aid-review/

www.thesandtrap.com/t/67362/puttist