The good news is that is should stop raining today, and by Monday will be as firm or firmer than pretty much any northeastern course in the US.
And the rough on #8 doesn't usually come into play unless you're too long (which is tough to do) or as far left as I often am (golf-wise, needless to say).
My 3 favorite shots: 1) approach to the 3rd green 2) approach to the 12th green and 3) approach to the 2nd green.
The 6th green looks impossibly canted, and the 8th impossibly small from so far away (it's actually pretty good size). Note from the tee how the bunker on #8 appears to front the green, and then note the 50 or so yards of approach area - very cool.
The view from the 12th tee is unbelievable. Then look back and see where the big boys played from - wow. Ask the caddy to point out the special back tee.
Other than that, I'd simply suggest you periodically stop, look around and take mental snapshots.
BTW, I posted dinner plans for Sunday on the other thread.