Hands down one of the best spas I have been to. Had a red-eye flight back to the east coast in the late evening so checked out of my hotel, took a cab to Caesars, checked my luggage at valet to hold, and went to spa. Booked the Sand & Foam treatment which was great (I believe I had Amy) and had that at 4 pm. So was able to enjoy the facilities all day before my treatment. Loved the roman bath tubs (with 3 different baths at 3 different temps) and the heated lounges, loved the rainstream in the roman bath room, loved the jacuzzi and the arctic cool room and the tea room. I don't like sauna/steam room so didn't try it. I really like the abundance of towels, water, teas and snacks. They have everything including a private room to change if you didn't feel comfortable changing in front of others. I also loved the shower with all those shower heads. Way better than my own shower at home. I went on a Tuesday and it wasn't crowded at all. The only suggestion I would make is perhaps have a little more variety w/ the snacks. But other than that it was perfect. When in Vegas, I've been to the MGM spa, Canyon Ranch at Venetian and Treasure Island spa. And I think this is by far my favorite. Will be returning.