I'm organizing a large (80 people) group dinner in Las Vegas. It needs to be impressive, it needs to be private and it needs to come in on budget (125/head). I've done a lot of searching and come down to Mastro's Ocean Club and Aquaknox. Does anyone have any opinion regarding either for a group situation? I really like the "Nest" at Mastro's but it appears that their private dining room is more of a function space overlooking that marvel. Aquaknox has a nice albeit dark space but is a bit costly.
Are there other options I should be exploring for a group this large?