We enjoyed our two nights at Natalie's. The apartment is spacious and spotless, perfect for two friends spending a few days in beautiful Berlin. Easy access to the S Bahn and tram at Prenzlauer Allee was a plus and, at night, the neighborhood is very quiet. Beds, including the bunk, are comfortable. The bathroom is pristine and includes a nice shower with great water pressure. We also appreciated the beer, water, chocolate, and fruit Natalie kindly made available to us. Although we didn't make use of any of the guidebooks Natalie provides, there are many to choose from. You can't go wrong with this place.