My wife and I and another couple recently had our "Vegas Grand Finale" dinner at Aureole. Our friends had dined here previously and loved it so we gave it a shot. Before dinner, we had drinks at Red Square next door which has an amazing vodka selection. If you're really crazy, you can go into the ice room where you have to wear parkas and shoe covers. My wife wasn't down for that because she was wearing fancy shoes for Aureole.
Aureole appears to no longer have long tasting menus and instead has a four-course (which is really 8 courses) "parallel" tasting menu. Each course is brought out on a plate with 2 halves to eat side by side. Basically, we loved everything they put in front of us. The beet sald and the duck were particular highlights for me. The wine pairings were excellent and they provided VERY generous pours (something I consider a hallmark of a great tasing menu). The quality of wines were outstanding (Inniskillin for desert, all right).
We had a blast at Aureole. The servers and food were great and we'll definitely go again sometime. The only negative thing I can say is not once (not even once) did I seen any of the wine fairies go up the tower. My wife said she saw one when we were first walking in but I missed it. Oh well, there's more than enough great reasons to have dinner at Aureole.