I had the pleasure today to play with a married couple at my Village Greens Golf Course in Inman,SC. We had a great round together and she plays the ProV1 and I play the ProV1X. Needless to say she knew how to make that Pro V1 work around the greens and I had 2 birdles and drained several putts outside of 8 feet to save par. Bottom line we both trusted our ProV1 and Pro V1X to get it done today. Thanks for great balls Titleist !