Definitely a 0.01% steakhouse, not because it's overly exclusive or trendy but because the food, atmosphere and service are spectacular.
I hosted customers last night and everything was perfect. Sommelier suggested a beautiful, well-priced red blend. The special Manhattan was made like a Manhattan should be made, but rarely is these days. My Wagyu skirt steak was probably one of the best steaks I have had anywhere.
I'm not a huge fan of The Mirage hotel - I stayed because the conference we sponsored was there - but I will absolutely come back to the Heritage steakhouse again.