I had a very nice three-night stay in Amsterdam at Rosie's. Rosie herself is very helpful and hospitable and obviously wants to ensure her guests have a good experience. The room is just as pictured, a small, neat room with bed, bureau, and chair. The bathroom was shared with guests from one other room when I was there (this caused no problems, though). The flat is slightly south of the city center, very close to the museum quarter, and the city center is easily accessible by foot/tram/bicycle.