It really is an amazing apartment. The view is really really good, the apartment itself is rather big and there's a good kitchen including a dish washer, a big enough refridgerator, two toilets and nice shower and bath. The temperature is at a constant 21 degrees but there's separate air-conditioning units in the bed room and the living room. Overall it is a spacious, relaxed affair. Nothing to complain about all in all and I would recommend it to anyone who likes a good view in the morning - you can even see the North Sea :).
Elwin, the host, I only waved at when walking past his office on the ground floor this time, but having met previously I know he is an excellent host. He responds quickly to any questions by e-mail or phone and is happy to free up some time for a drink and a conversation to tell you about the city.