As far as I can tell there are 4 hip actions layed out in TGM, they are:
Zero: Not a true 'action', no descernable movement in either direction
Standard: Hips initiate and lead throughout
Delayed: Shoulders lead in the backswing, the hips then take over in the downstroke (ala Tiger, I would imagine)
Short: Opposite of Delayed
Brian might be able to expand and tell you which ones suit which procedures.