A great map-- small and sturdy. Ideal for carrying around in your pocket or backpack as you explore Washington, DC. It will stand up to months, if not years, of use. Especially good for walkers.
Probably less good for drivers, who will find it too small to read easily while driving around and dodging other cars, tourist buses, bigwig motorcades, and distracted pedestrians.
For cyclists, this is a decent, but limited, choice. It doesn't cover much of the city beyond the mall, and it does not include bike route information or bike paths, which are essential for getting around the greater DC area. For pedaling around the downtown area, however, it is great.