I have two slow motion videos; of Brian Gay and Greg Norman where the hips actually counter torque and turn back away from the target a few degrees before Impact. So, it's possible to witness this event on Video. I'll find them and put them up for everyone's review.
Bioengine,
Early 90's to 96 your crew worked with Greg Norman?
Sources say your crew was responsible for dramatic changes to Norman's swing in the early 90's?
In 1995 there is a article about Brian Gay working with your crew.According to sources Brian work with you crew for years.
Does Brian still get tested ?