Senior golfer, and I play with seniors who, from years of experience, know how to manage a course. So we had a lengthy discussion re: the benefits of using a premium golf ball as opposed to a good but less expensive ball for the masses. LOL. One of our foursome only plays a Maxfli Soft, and was adamant that "all balls are the same." So I ordered the AVX dozen in yellow, and the question was answered yesterday when his partner, 77 yoa, who can crank out a drive with accuracy, tried the AVX on a long, tricky par 4, where the only path to the green is fairway right near a line of tall trees. He hit the longest drive I have ever seen him hit on this hole, and followed it with a 9 iron to the green, 2 putt for par (almost birdied it). I hit a shorter drive but long for me, and bogeyed. Point is the AVX performs as advertised. Mid high flight with low spin, and most importantly, you can control its landing zone for proper approach second shots. Even naysayer was impressed. So if you have a slower swing speed but make solid contact most of the time, this should work for you too. I think Titleist did some major research prior to constructing this ball.