There is a great selection of food and I experienced very fast service, but this was because the restaurant was empty on both occasions. I would have to agree with most of the reviews on mediocre food quality and it being very expensive. They do also add a 12% gratuity, which is odd since you serve yourself. We also had two very odd experiences with two different staff members (whoever cleans the tables) ...this guy stalked out our table and as there was a tiny bit of food on our plate he came beside me and stood there until I finished it then swooped away my tray and took off. He didn't say a word and I knew what he was waiting for, so I just gulped my last bit of food. I figure should this happen again, I'm just gonna have to tell them to stop, but I also don't want to be rude. It was so awkward and I have never experienced anything like this before. Perhaps, a little too efficient at cleaning tables. Please don't stalk customers, it's creepy.
I gave it 3 stars just due to that experience and I also think food quality needs to be improved. Even the salad bar items are doused with too much oil.
It's worth a try and experience it for yourself, after all, I went back.