Had a lovely stay in Berlin - Berus' apartment is in a very up and coming location with cafes, bars and restaurants within walking distance. The subway was right on our doorstep too so meant it was extremely easy to explore the rest of Berlin. The apartment was very clean, safe and had everything we needed for our short trip. It is on the top floor though so don't bring along too many suitcases! Berus is a great guy and had plenty of advice on what to do in Berlin. He was also very responsive prior to our visit which made logistical arrangements easy for us. Would definitely recommend.