My wife and I went there last night for our anniversary. The service was first-rate, from start to finish. The wait staff was friendly and helpful without ever being obtrusive or (as is sometimes the case in high end restaurants) condescending.
The food was delicious, from starters to main courses to dessert. There was a touch too much salt in a couple of the dishes for my taste, but otherwise everything was interesting, fresh, attractively presented, and tasty.
The decor was spare, but tasteful. The view is, of course, magnificent. And there isn't really a bad table in the restaurant, upstairs or down.
Finally, considering what you get, I think that the pricing is very reasonable. I will definitely go back!