We stayed in Gunnar's apartment for 5 days and had a fantastic time! The apartment is tidy, clean and spacious and had everything we needed for our stay. We cooked in the evenings and the kitchen had everything (and there is a shop just round the corner to buy food in). It's a short walk from the lively Kurfürstendamm area of Berlin and the Tiergarten and zoo. Hopefully one day we'll get the chance to go back!