Harrigan said this is misleading. Just because Tom Lehman, for example, likes to hit slinging draws doesn't mean he necessarily has an edge over Colin Montgomerie because Monty likes to fade the ball. I think the advantage between a Lehman and a Montgomerie is to Montgomerie just because if you turn it too much, you're in much worse trouble than if you hit it out to the other side of the fairway. It looks visually like you always want to work it right to left. I think you're much better off hitting it straight or left to right because the holes open up from the right side of the fairway.
Problem is, they also play longer from the right side of the fairway.
Two other tee balls are worth mentioning. But if the tee ball lands in the left side of the fairway, it will almost certainly roll into the left rough. The favored play is down the right side to an effective landing area that is just 28 yards wide. The second shot is to an elevated green. More than anything, Medinah is relentless.