Le Royal Meridien (Abu Dhabi, United Arab Emirates)

Beautiful views of the gulf and Corniche, comfortable beds, lots of restaurants and bars (very pricey). Service is very good, but things like bringing a welcoming fruit plate to your room (formerly common in 5 star hotels) are extras now. Rotating restaurant at top, and a somewhat hidden nightclub on the 4th floor for dealings on the dark side. Sometimes can get real good deals on internet booking sites (as low as $139/night), but generally expect to pay over US$200/night even during quiet season, and over US$500 when they have defense contractor exhibitions and such. Internet is US$24/day which is ridiculous. However, if you use the wireless network in the lobby, there is no charge. They hold $135/day against your credit card if you want to put meals or other amenities toward your room charges, so make sure you have a good credit line available if you are staying here more than a few days.