In my everyday teaching I use a standard hip turn 98.99 percent of the time. Because of flexibility issues, I find that it works best for most all the golfing population. Throwing in a delayed hip turn will destroy a less than flexible golfer's ability to return to the ball with any rythm.
My question here is in the hips though. I have not found the answer in TGM, although Mr. Kelley (I believe) liked the delayed hip turn. How much should the hips turn for the 1)young flexible player 2)less flexible 3)not flexible players. If anyone has this information in degrees or something measurable I would appreciate the information.