Testers Announced (4) ExPutt Putting Simulator in TESTERS WANTED Posted July 6, 2020 Eric / Chicago, IL 2-3x per week for 15-30 min each session (50 to 100 putts). Per Arccos, I am averaging 4.1 three-putts per round. The data and fun factor are definitely important reasons why I would ultimately decide to purchase Exputt, but what interests me the most is having the ability to practice lag putting year round. If Exputt is fairly accurate, the ability to realistically replicate lag putting would be huge for indoor practice sessions. With Chicago weather, practicing lag putting during the off-season is next to impossible and is limited to whatever length practice mat you have. Poor distance control in lag putts over 30' is the largest contributing factor toward my 4.1 three-putts per round (I've been fairly good inside of 6', which is the distance I can practice at home).