I recently received a sleeve of "Test" balls in the mail. The following day, as luck would have it, I was invited to play the world renowned Oak Hill Country Club. I used one of the "Test" balls the entire round and enjoyed playing it. I usually play the ProV1 ball and saw some similarities but was a little surprised that the ball didn't seem to spin as much around the greens. It was very similar off the tee with the driver and irons with very little spin as well. One shot in particular was a short chip shot just off the green that I can normally spin and check up, but it did not check at all. Other than that, I thought the ball was fantastic! I look forward to helping Titleist R&D in any way I can.