I play the Pro V1 and love it. When I had my hole in one on June 20. 2012, there was very little wind and the pin was in the back of the green. I pulled a 6 iron out and put down a Pro V1 with the number "1". I hit the ball and it was right at the pin. The ball jumped forward and disappeared. I thought I had hit the ball long and behind the pin but my buddies jumped up and said it was in the hole. What a great feeling. This was my second hole in one at our club. I was fortunate enough to have the first hole in one at Fairvue Plantation in 2005, the year the club officially opened. Again, I used a Titleist Pro V1, but it was the Pro V1 392. I have used Titleist balls since I started playing over 50 years ago and I will never switch.