Let me tell you a little story. I once played a round with a guy named Dave who swore by his swing trainer. He brought it to the course, and I thought, "What a weirdo!" But by the end of the round, I was asking him where to get one. His swing was as smooth as butter, and mine? Well, let’s just say it was more like a lumpy pancake. https://wedgegame.com/products/wedge-game