I am wintering Florida during my first year of retirement. I met some friends at Plantation Palms in Land O' Lakes, Florida. My Round on January 12th, 2019 started bad but got better on back nine then on 17, my partner measured the hole at 150 yards, i chose a 7 iron, made a smooth swing, watching the ball go at the pin, then we all heard a loud clang. It wasn't till we arrived at the hole that we assure my Titleist ProV1x went in on the fly as there was not evidence of a ball mark or any damage to the edge of the cup. Jarred it! Very exciting.