Luis's airbnb is really exceptional in a number of ways. Location is excellent and and the refurbished building is in fantastic condition. The windows look on the plaza with wonderful light and yet when closed the apartment is very quiet. The apartment arrangements and design really have to be experienced -- Luis is an artist and a designer who has created a really unique and signature experience. Luis is also an incredibly friendly and helpful host and really the sort of person who exemplifies the best of airbnb. And then there is the wonderful city of Oporto and the warm, generous people who live there. Highly recommended all the way around.