A friend and I had a great stay at Roos' apartment. It's a lovely place, plenty big enough for two people with a spacious living room and quiet bedroom with a big comfy bed. The balcony is nice to sit out at night. The location is great, a few nice local bars and cafes around, supermarket right across the road. It's 30 mins or so by train and tram from the airport, a 30 min walk to the centre of Amsterdam or the museums and a 20 min walk to the westerpark. Roos was very responsive to any enquiries and always happy and friendly. I'd definitely recommend it :)