Hi
I have posted this same topic many times on many boards trying to get some sort of consistent answer on quality food/show.
First of all, to answer your questions, my understanding is that the show is very different from the old Luau. The price is about $49.01 per adult and $24 and change for kids. Most of the comments I received were negative. Though there were some that really loved it. Most didnt care for the show or the food.
I decided not to do the show. There was just too much negative feedback. I keep reading the different boards to see if anyone has returned and what their experience was, but havent seen anything.
Good luck in your decision!