this is why i dont take lessons..one pro will tell ya one way..another will tell you a different way.My guess there is no set way to swing.Oh i know there are basics that all agree on..but i have found that you must "find" your own swing.If you know the basics get to the range and try different things until you find it.It is not easy either.I have worked hard on it for the last 14 months every day hitting balls on my lunch hour ..it is finally starting to get there.The thing that i have found that produces the most consistent shots for me is to start with a turning of the left shoulder and keep the shoulders turning (while keeping the lower body still)all the way to the top of the swing.NOT letting the arms take over and NOT letting the plane get flat.Like "Bagger Vance" said in the movie.."the swing is in you..you just gots to find it." Just My Opinion-Not Necessarily Correct-Good Luck-David