We spend a wonderful 9 days in Amsterdam, staying at Wittenberg. The apartment more than lived up to our expectations, being more spacious than expected. The apartment and building were very clean and modern and all of the staff were very friendly and helpful. The location is also very good, within easy walking distance of many of the main attractions. There are also many restaurants, coffee shops, stores and parks in close proximity. We definitely recommend Wittenberg for a relaxed stay in Amsterdam.