I have stated in the past that Phil Mickelson hasn’t changed his swing in any significant way in at least 25 years, no matter what he says or who he works with. What is certain is that he always has something to say about his swing, and that he is one of the best when it comes to talking himself into believing that he is doing something different and better. After studying his “new” swing (he switched teachers again) I have come to the conclusion that…