We stayed one night at Kolja and Sabrina's place. Kolja was an extremely thoughtful and hospitable host. He welcomed us personally, showed us around the apartment, gave us very helpful tips to local food options, and took the trouble to come back and show us how to use the TV remote (we are technologically challenged :). The place was absolutely clean and more than adequate for our needs. We did not use the pool but it looked nice. Our puppy was welcomed warmly which made us very happy. There is a family feeling around this house which is very pleasant.