Two colleagues and I stayed at Lee's place when we were in town for a conference. The location is awesome: a 15 min walk to the Hilton (conference), 30 min walk to Dupont Circle, and in a neighborhood with a ton of restaurants, coffee shops, and stores. The place itself was super clean and well-organized, and the beds (even the sofa bed!) were comfortable. Huge value vs. staying in hotels in the area. Highly recommend!