We had an amazing stay at Luis & Ines' apartment! Luis walked all the way to the train station and met us and helped transport our heavy luggage. He provided detailed recommendations and explanations about food and sites in the city that were very useful. Additionally, the apartment was great. It was very centrally located and the air conditioning was wonderful in the summer heat. The pull out couch was also very comfortable for sleeping. If I ever go to Porto again, I will definitely stay with Luis & Ines again! Thank you for a great experience!