One of the nicer Vegas properties - everything is new and modern. Staff is friendly, great views of the Bellagio fountains. Big bathtubs in the rooms. Easy walking to Aria and Cosmopolitan. There are no casinos or fancy restaurants in the Vdara, but their room service is good. The gym is very nice. The pool is less crowded than the party pools, but has enough people to people watch. One of my faves. The spa is beautiful, and well stocked (shower supplies, razors, bobby pins, hair products, nuts, tea, fruit, etc), but on the small side for the price. They charge $28 of guests, and non guests pay double that. It is a steam room, sauna, and one small jacuzzi, so if you are thinking about getting a day pass, I'd probably go elsewhere.