I had my first hole-in-one in May of 2018, my second in October of 2018, and my final in August of 2019. All were on the same hole - #4 at Wedgewood Golf and Country Club in Powell, Ohio. Each was a different pin and tee location and I used anywhere from a 9 iron to a 7 iron. However, for all three I was using my standard ProV1x custom number 13 golf balls! That's me on the right after my third one. Thanks Titleist! Aaron V