Back in Hamburg I would say it is my greatest airbnb expirience!
Absolutly recomended! we traveled with two kids (5 and 8) and they had very nice place to play in the small niche in the living room.
Very good bedding!!! god beds! nice ambiente!
It is like your own small house on the roof. You have an amasing view in each direction. The rooms are small and cosy. Nevertheless the whole appartment has space somehow.
It is best located.
And Rui is very friendly and courteous.
Next time in Lissabon I only would take this appartment!

PS specially for women: the bathroom is unique. Every time you look in the mirror you see yourself with the greatest background you ever had, the panorama of the old city. And the bigest secret of the mirror: every time you look in this mirror you look very good! ;)