I've had a total of 4 hole-in -ones over more than 50 years of golfing but none more thrilling than the one i got this past Memorial Day.I hit a Titleist PRO V1 that took off straight for the pin about 140 yards away and wound up in the hole.It was truly a shot to remember and a great tribute to the accuracy of the Titleist PRO V1 golf ball. It does a whole lot more than come close it goes straight in the hole. Thanks Titleist.