Yes I have played them and they are not much different than any other ball I play. Somewhat longer when I make great contact. Just because the USGA calls them out as non-conforming is meaningless to me as in my opinion they don’t have their act together. They screw up rules and make everything political. So if you use them for social fun, go for it, they are a great value golf ball. There are no rules for social fun except enjoy the game in any way you wish. Non-conforming issues don’t exist in this game of fun. Tournaments are a whole different story. You must play by the rules.