We had a good stay at Oli's apartment. He was quick in his responses. We found him and his father very friendly. Both checkin and checkout was smooth and on time. He explained well about the apartment as well as things-to-do in Berlin. The apartment is clean, bright and airy with all the required amenities provided (of good quality). It has a small terrace which is nice for sitting out as well as drying clothes. The pictures and description are accurate. It is well located with supermarket, metro stations, restaurants nearby. Having a free parking spot with the apartment was an added advantage. One small detail to note is that even though there is an elevator in the apartment, you need to take about 10 steps to reach the apartment. So people having difficulty in climbing stairs may find it little inconvenient.