We had a very enjoyable ten-day stay at Claus's place. The apartment is modern, stylish, clean and spacious. The bed was very comfortable. The highlight, of course, is the view from the panoramic windows. The neighborhood is residential and quiet, but close to the subway and bus lines, and a ten minute walk to a bustling commercial district with many restaurants and shops. We did not meet Claus in person, but communicated with him by email and text. He was friendly and responded quickly. I highly recommend Claus and his apartment.