Rico is super-friendly and helpful, everything was all right, as described. I spent but one night, the place is near the metro, as was coming from the airport it was really easy to get there, even if it was my first time in the city. If you have a heavy luggage be prepared to take the stairs to the 4th floor as there is no elevator in the building. Once again, thank you Rico, I'll book again next time when I'm in Berlin.