Pat:
Interesting to me (and one tournament is not a great sampling, but still...) was that at the '04 PGA at WS, two of the three players that made the playoff were short hitters -- DiMarco and Leonard. And a few others, notably Stephen Ames and Chris Riley, were serious contenders. (The leaderboard did also have its share of big gunners like Singh, Els, and Mickelson.) But the course, set up at 7,500+ that year, wasn't necessarily a long-hitter's paradise. (I also think it played faster and firmer in '04 than it might this year; in '04, it was actually quite cool -- temps in the mid-60s -- for one of the pratice rounds, and never really got hot and humid during the tournament. This year, Wisconsin as RJ mentioned, has been inundated with rain.)