Very nice and clean flat with an amazing roof top (360° view of Amsterdam!). You have all you need in this flat! The location is good, not far from the tram 4 and you can walk to the center in 20 min. We were 4 adults (35 years old) and slept well; just check the steps when you´re coming back on the evening, it´s quite slopy! Aaron and Drew gave all the informations I needed very quickly...I definitely recommend this flat.