We loved our stay at Ricardo's penthouse apartment - the views were amazing and the location was perfect! As a nice touch, Ricardo had a bottle of wine, water, crackers, and a local cheese waiting on our arrival. Many of the major sights were within 10 minutes walking distance. There was also a taxi stand just outside, which was helpful for us when we needed a taxi. There were some great local restaurants and coffee shops in the area as well. Ricardo was very quick to respond to communication, and he also provided helpful links to local places. All in all, a perfect place for our first trip to Porto!