Luís's apartment is just perfect!!! It is spacious, sunny, spotlessly clean, has a large and airy balcony, stylishly designed, SUPER comfortable bed with luxury linens, and perfect location, within 10 minutes of walking to all sorts of Great restaurants and sites in the city. Luis himself was super friendly and helpful, very responsive and communicative, and super friendly!! I would return to Luís's apartment in a heartbeat on a future trip to Porto :))