Kent Miura / Reno, NV I practice putting twice a week for about a 1/2 hour per session. I average just over 4 three putts per round. The Exputt really intrigues me in regard to the immediate feedback with distance control. I practice indoors and it shows in my inability to control distance on longer putts during rounds. Not going to lie... it also looks like a LOT of fun! Thanks!