Hit my second Ace yesterday. Both balls were titleist pro v1 golf balls with cart path marks on them. Yesterday was a 7 iron from 148 yards. the first was a 6 iron from 161. My father in law got to witness the hole shot yesterday. There was another single playing with us who saw it too. Both had never seen one before. I bought a round crown and cokes and we eat some Ahi. Great time. If you want to hit hole in one hit a Titleist pro V1.