The apartment is very easy to find and couldn't be closer to the metro link straight from the airport. Mario's arrival instructions were very clear and as our large party included children it was super easy and fast to get to. The apartment was brilliant; light, clean, spacious and all the rooms have style and character.
There are really thoughtful details like the coffee pods, the wonderfully creative map that Mario has designed which gives you insider tips for places to eat, see and visit. The outside space is very appealing and even though we didn't really have time to take full advantage it was still a bonus in a busy city location.
Mario is an excellent host, communication was prompt and I really can't find anything negative to stay, you should stay here. Mario even allowed us to leave our luggage in the apartment as our flight home was late in the evening so we got to spend a full day exploring fabulous Porto. Thanks Mario, I would recommend your apartment and Porto to everyone.