After forty years of playing golf, most as a single digit handicap, I was able to finally record my first hole in one. The hole was playing at 168 yards, I used a 6 iron and my personalized Titleist ProV1 ball. We didn't actually see the ball go in the hole from the tee but I knew as we approached the green and the ball was nowhere to be seen that it was in. Thank you Titleist!