I had a really good time at Massoud's place. The room is big enough for two people, the Wifi stable and - as others have said - despite being in the middle of Scheveningen, it's very quiet. The flat is also central enough to walk, it maybe takes 15 minutes to the pier and 45 minutes to Den Haag. Massoud and I also had a couple of nice chats, he is certainly easy to get along well with.