Richard is a wonderful host, provided all the information we needed. The apartment is in an incredible location, 20 mins from the airport, close to a train station and close to all of the things you want to do in Berlin. The apartment itself is immaculate and the speakers provided by Richard are a really nice touch along with the list of things to check out/ visit whilst in Berlin, highly recommend staying here, and next time we're back we'll definitely try to book Richard's wonderful apartment again.