I had a wonderful experience at Regine's and Koen's apartment! It's a lovely flat, with lots of natural light, an excellent location, and very comfortable. It's also completely quiet at night. Regine was easy to communicate with and kindly explained everything in the apartment when we met in person, so I was able to settle in quickly. They also have a great guest book with recommendations for everything one needs in the neighborhood. During my stay there were a few very hot days so the air conditioning was a huge advantage. In sum, I had an excellent experience. Thank you again!