Sean,
Fair enough on Tiger. I didn't equate the defensive (i.e. don't roll in a fw bunker) ground allowance as the same thing as "offensive" ground game tactics of getting a ball to point A via point B on the ground. I guess its both sides of the same coin, though.
J Kenneth Moore,
I hate to see golf lovers exagerate the amount of water used for any reason. Its bad enough when golf opponents use those exagerations to shut down responsible water, fertilizer and input use.
My main point was that I would love to see a green by green study (a masters thesis in gca, perhaps) of all modern age courses. Any of our limited personal experiences might not be right. When I read your statement I started mentally counting up those on my courses, courses I know, etc. There are some that require aerial attack, but I equate the necessity via frontal bunkering/watering of those perhaps from the 60's-70's mostly when difficulty was a top 100 criteria for top courses. Even then, more courses were built as golf factories than for difficulty. I think we focus on only the best known courses of each era and draw possibly false conclusions from that.
Just MHO>