The Perfect Hands Golf aid is hands down the best training aid on the market! I was very skeptical at first and reviewed the website for weeks, looking up reviews online, and after having a tough day on the course where my swing plane, club face, and takeaway were all out of whack I decided to give this a try. And I haven't looked back since! I saw an immediate improvement in my takeaway, and club face contact now that I am swinging on a plane and my ball-striking ability has gotten extremely better. I'm not one to promote things I don't believe in and this is had helped me tremendously. I'm on week 3 and use the app training daily to increase my skills. I have even gotten 2 buddies to purchase and use it and they have gotten some good results as well. Very thankful I made the purchase and it helped my game.