Lefties only golf tip: You know a lot of times people come in here and they don't really understand what the hands do and when you don't understand the roles of the hand it's very difficult for you to make the putt do what you want. The lead hand controls the blade alignment so if the lead hand is bouncing all over the place you can see the putter faces bounce all over the place. Now where the blade is pointing post-impact controls 83 percent of ball air so this is a very very important drill where you control your lead hand. So all you want to do is practice putting with your lead hand and what you're going to see is when you do that you're going to have a lot of control over what's going on with the face of your putter and that's very very important because that controls direction.