
No, I didn't go. But I have played there - on my Jack Nicklaus 6 - Golden Bear Challenge game. And it remains to this day one of the top-10 places in the world I would give an appendage to go see. Please click that image to enlarge it, and then go H E R E to see more from the "most challenging golf course in the world". I remember how it was on my game, and it was designed very, very well, by the way. You miss fairways there and you're looking at a big number.
But it's just so-o-o-o beautiful!
Here is the course's website, which has a very nice course tour if you haven't been able to see very many good pictures yet.
But if nothing else, go check out this guy's pictorial of Ko'olau. You'll thank me that you did!