Spent a weekend here with three close friends that I hadn't seen in 15 years. The hotel was fabulous. Service here was by far one of the best I've ever received at a major hotel chain. The staff was professional, knowledgeable, friendly, attentive ... I was very impressed. The room was great, no complaints.
The hotel itself is located right in the heart of Reston Town Center, a wonderful place for a quick weekend visit - lots of great restaurants and upscale shops. It's very pedestrian friendly. Felt like I was in Europe with all the sidewalk cafes. We didn't need a car the whole weekend. It's just a 10 minute drive to Dulles Airport and the hotel has a free shuttle. Reston Town Center is about 30 mins. from downtown D.C.
I would highly recommend this hotel if you happen to be in this area.