Nicks fish restaurant in the hotel is fantastic. If you want to pay $100 per person go to the Grand Waliea they have the best pool/waterslide/water elevator in the world.
Yes I did say a water elevator--the only one in the world at a cost of over a milion dollars.
Stayed there last year. Killer water elevator and swim up bar. The Mia-Tie's kicked my butt. Nicks is great also.