Klaus was very friendly and left extra touches in the apartment for us. The apartment itself is just like in the pictures: modern and well equipped. It was sparkling clean when we arrived. Metro station is just around the corner with only one stop to the central train station and about 10 minutes to the city center. Grocery stores and other shopping opportunities(dm, Müller, H&M) can be found on the promenade which is a block away. The apartment faces a children's park with really nice playgrounds, which is an extra point for families with kids. However, the games go on until late evening, so it's rather noisy when the windows are open. But this really is nitpicking.