We really enjoyed our stay at Luís's apartment in lovely Porto!! Luís met us at his place in person to let us in and give us a tour, which was a little bit difficult to coordinate (mostly due to the fact that I don't have an international phone plan and had to keep finding spotty wifi en route to Portugal to communicate our ETA), but once we did successfully meet, Luís was very helpful and has an EXTENSIVE google map list of all his recommended places to eat, shop, and visit. The apartment felt a lot tinier than the photos suggested, but it's perfect and cozy for two people. Heads up, there is a rooster that crows at the crack of dawn every morning, but other than that, it's a nice quiet little nook of a neighborhood while still being very close to the heart of Porto.