Andrew
Terry and I attended the Saturday afternoon. It was damn hot. Temperature at the event was invariably in the thirties, and got up to 40 (thats 85-105 F) with low humidity. So, the carry on the shots was up. I recall the awe at seeing the fairway bunker on the left of #16 at Kooyonga being carried - every player was doing it at this event, even the smaller, tidy golfers. Not just the athletic powerhouses.
The carry has destoryed the character of some classic holes at Kooyonga. #13 plays from one sand hill to the top of another sandhill to a green elevated on a smaller sand hill. Originally, it may have been a 'bogey 5'. I recall when I could play reasonably well that it was a great drive to the top, then a 3-iron. Longer hitters might get over the hill and play an 8-iron. Today, the hill is carried by everyone, and the challenging long-iron has become a wedge. And you can't push tees back when you are using natural sand hills for your key shot points.
James B