Phillipe,
I enjoyed your post, too. In Rees' defense, his latest iteration of Medinah No. 3, he shortened 15 to a driveable par 4 with pond and lengthened 16, which needed it because the sharp dogleg was only 200 or so from the tee. So, from time to time, he can vary holes. Not familar with all his work enough to comment.
Carl,
Of course, that sandy look only works on sandy sites. If you recall, TPC Sawgrass had the waste sand look. It turns out that things grow too good in FL to actively maintain sandy waste, even it if was sandy soil. Not even so sure that PV and PH2 may not have the same problem. I do recall hearing PV's super telling me that he spends a lot more time maintaining his unmaintained areas than he does the turf!
Its really not a practical look to implement in many places.
Not sure if the placement of Rees bunkers for a championship play is his work alone, or from the demand of the PGA, USGA, or membership to toughen the course a certain way. He has done it that way for decades and its got him a lot of work. Now, ideas about tournament set up is changing a bit, but he seems set in his ways, which have generally worked for him and the courses.
Would love my chance to prepare a tournament course, to really find out. I do know Rees has had some courses where he has broken the tournament mold and I think they are better.
As to the general Rees bashing here, I will say this. IMHO, for all the thousands of words devoted to what is wrong with Rees courses, I figure they could all be boiled down to this: His bunkers are too big, too big for the amount of shape they have, too big and dwarf the greens instead of visually enhancing them. His father and brother have similar problems scale wise. At least IMHO.