positive points:
great location in Amsterdam, very clean and organized, great terrace, very equipped apartment, great communication with the owner.
negative points: the heater did not work one day, shower is not very good, access to the floor of the apartment is terrible, if you have difficulty walking or have heavy luggage it is not feasible.
important detail: I went with my pets and asked Sun for doesn’t allowed someone to enter the apartment under any circumstances as my pets were there tour of the cage and would run away as I was not at home. with the heater problem, someone tried to come in to solve it without telling me, and I asked A LOT them not enter the apartment because of the pets. And if was necessary, call me. But luckily I was in the apartment and saw the situation and open the door myself. I felt very unsafe and afraid someone would use another key and get in there at any moment.