This is a very nice hotel with a shuttle to the Dulles airport, about 10 minutes away. It is a relatively new (five years old) property. The staff at the front desk were very nice. The two bed suite is spacious, with a wet bar, pullout sofabed, and nice, comfy bed linens. There is a nice breakfast area with large flatscreen TV. Outside, there is also a putting green and a basketball court. We used the free golf clubs and balls to practice some putting.
The indoor amenities also include a good-sized pool and hot tub, a fitness room with good, new equipment, and a market pantry stocked with all sorts of food and beverages.
I would definitely stay here again, as it is convenient to park your car there for the week when you fly out of Dulles. The price was extremely reasonable for a two-bed suite with sofabed.