Big draw is a swinging hook for me. I mean 30 yards or more movement. I actually practice it with irons every now and then. The bets shot I ever hit in my life was two years ago. Left handed and 18th hole is hard right to a green over 20 foot moat. I am off to left with trees all down the side in the rough. I channel the inner Bubba and hit a 5 iron about 170 with a 40 yard draw/hook. All I wanted was over the water - I will scramble back from anywhere past the green. I can't see the shot after hitting but laying partner up by the green is going crazy. Stopped four feet from hole. Of course I missed the birdie putt.... As far as where to play it - I am very old school and play my irons in different locations depending on the iron. My 5 irons is middle of stance. For the swinging hook I move it back about 2 inches to make sure I hit down and deliberately rotate wrists over to exagerate the draw.