I had a really nice time in Porto staying at Luis. The location of the place is awesome, you can go by walking everywhere. We couldn´t meet Luís but Diogo was really helpful with us. We arrive about 22h ish and he was there. The apartment was clean and tidy, with all the amenities. If I had to say something to improve would be about having a king size mattress instead of two separate and a more filled pillow, that´s all. Muito Obrigado Luís and Diogo¡