I have been here for a few business dinners. Yes, it is pricy, but the food is good.
Nice wine list, and great sides. I would recommend this place for a great dinner that you do not have to go down to the Strip for.
The service I had was good too...one group was over 20, and the other groups I have been with were well over 10 people.
I am planning on taking my wife here sometime, it's just that for a typical Saturday date at Red Rock, we are going to Terra Rosa, or Hachi which are good too and cost a lot less.