Pat,
I suppose this is OT, and the golf was interesting, but the MOST interesting ever? Frankly, it played out about how most majors play out, with the top guy sliding back, some charges, and a lot in between. Good, but nothing earth shattering. The world will still always remember the last open at Carnoustie, for what thats worth.
I agree with Brad Klein in that the last two holes are nothing like the first 16. The stream location is "quirky" and if this course was built in the US before stream and wetland limitations, that thing would have been straightened in one or two locations so the holes didn't play that way. So, that is quirk there, but the other holes are mostly tough but typical links design, IMHO.
As always, we would have to define the definition of quirk, but for the most part, I don't see Carnoustie having loads of it. I see it as pretty straightforward. (Not as much as Muirfield)
I did like the grass knobs - some fw cut and others rough - on the front corners of several greens replacing bunkers. I had actually been thinking of using something like that in a slightly different situation, and will certainly do so next time I have an opportunity.