My husband is a Disabled Veteran from the U.S. Navy he was introduced to golf while lying in the Naval hospital .they bought him a pamphlet that showed golfers that also was disabled with Crohn's.so he decided to give it a try,he got some titleist from a friend and has made 6 aces all have been with a titleist golf ball..( hole in One.).this has given him some joy back in his life.now our son had crohn's and we hope he keeps playing to keep up his spirts.thank you for letting me tell his story.the joy for me would be for him to have some new titleist items.