Hi Andrew:
It's a great golf course, one that doesn't get enough notoriety, I think. It is pretty far out there though. If you're friend can arrange a stay and play, that's worth doing for sure. But if not, well... it's about 2.5 hours from San Francisco... plan accordingly.
Specifically re the course, it has a downhill redan, if such a thing can exist. The green is very redanish anyway. Greens in general are very cool, and the course allows a lot of strategic choices. I like it a lot, can you tell?
TH