I had a good time in Manuel and Carla's flat. I stayed there with a friend, and another one joined us for part of the stay. The flat is on the second floor of a building, in a nice neighborhood, very close to an S-baan station, so very handy for public transports. The flat is big and bright, very beautiful! We did not use the kitchen so much but it seems very well equipped. The beds were super comfortable, but be sure to bring along a sleep mask and earplugs. And if you're very sensitive to the noise, this might unfortunately not be the best apartment for you as the S-baan runs almost all night long and you can hear it from one of the bedrooms. I very much enjoyed my stay there and it wasn't a problem for me, but I couldn't have done it without earplugs. I didn't meet Manuel and Carla but they were really nice and available. The flat's decoration is very nice (although a little creepy for a few elements - but to each their own!). I would definitely stay there again!