We have been playing Rancho San Joaquin CC in Irvine for 4-5 years now with a group of couples. About 3 years ago I had my first hole in one, same cource, same hole. I was using a Titliest ProVI at that time as well. Today is almost 3 years to the date that I had the first one. Number 13 at (The Ranch) as we call it was playing 175 today. I used a 5 iron and we all thought it looked good coming off the club. We saw it hit the green then we couldn't. I thought it skipped past and over the green. Walking up to the hole there was a 3" divit about 6" to the side of the pin. I guess it hit the green and popped up into the hole. COOL!