3rd Hole N One but always have used a Titleist. That's all I have played with all my golfing career. Today the Hole N One was with a 3 DT Solo. I had another Hole N One on May 6, 1992 with a 6 DT 90. I had another Hole N One on 8-16-86 with a 1 DT 90. Thanks Titleist. Best Balls ever.