Matthijs' apartment is in an amazing location. We arrived by train and walked for about 10-15 minutes to reach the apartment. Matthijs was kind enough to accommodate for our late arrival, and helped carry our bags up the stairs. The apartment is quite small but had everything we needed for our 2 night stay. Matthijs gave us a map of Amsterdam and plenty of recommendations for things to do. If you're in Amsterdam for a few days this is a great, central place to stay!