We haven't met Sven in person but he was super kind and reachable for every question. He prepared some information for us and some food tips (very good tips!).
The location of the apartment is perfect to reach the city by walking just 5 minutes and also the beach in 15 minutes. Apartment was clean and comfortable, had everything we needed and a parking space was also available for a little charge (good price compared to the normal parking fees around town!)
The view over Den Haag from the balcony was awesome, especially at night!
We'd recommend Sven every time!