It must be the ball as I recorded my 5th ace today on the 13th hole of the Pecan course at Walnut Creek CC playing with my wife, Wendy (a.k.a. Pinkie). From 196 yards, into the breeze with a slight cross wind, it looked like my ProV1 ball might drift right into the bunker, but it held its line, landed on the green then released left, down the side slope and into the hole. If you heard a loud "whoop!" (whoop is the Texas Aggie version of hooray) around 1:15 CST today, you now know why.