I received a few dozen of these to try and I am trying to get a feel for them. First off, this ball is long off the tee, just as long as a Pro V1X and more durable. Off the irons, I just didn't feel like I was compressing the ball enough to get a real feel for it. I swing the driver at 105 mph and off the irons it was hard to get that feedback that I normally get. The ball flight was fine and I have made some great shots that held the green. I had no issues with the short game and really liked the spin and control. Off the putter the 20XI X is firm but fair, but again little to no feel. Judging distance was not an issue. I just know that I would get more out of this ball with a swing speed of 110 or higher.