Martin's place was great. It was a basement apartment which was so nice to go home to when it was 93 in Berlin, and no where had AC. It was nice and cool. It was very spacious for our family of four. Everyone got their own beds and no pull out sofa! The location was great. Very easy to get into the city. Just down the street there were so many different places to eat and a grocery store. Just across the street was a great little store for stuff to drink and snacks. We had an amazing time. Martin was very responsive and helpful. I would definitely stay here again.