https://www.titleist.com/teamtitleist/team-titleist/f/golf-balls/18429/thank-you-titleist Thanks for sending me a sleeve of test balls.. it is a very cool thing you guys are doing.. the prov1x is the only ball i have played in the last .6 years.. might have to wait for my feedback on them here in michigan it is gonna be a high of 50degreeesen-USTelligent Community 10