We had a fabulous stay at El's flat. The apartment is very comfortable, well appointed, and spacious--and the location couldn't be better, right in the heart of Prenzlauer Berg, with its excellent shops and cafés, and close to public transportation. Underfloor heating, two modern bathrooms and stellar views of the park across the street make this a great place to stay in Berlin. El was very helpful and the check-in and out went smoothly.