We stayed 3 nights at Rafael and Vitor's place and it was perfect. They are super friendly and offered a bunch of recommendations for places to visit and how to around. The room is very clean and we had our own bathroom. The apartment offered great views of Porto and was very close to both the porto wine cellars on the Gaia docks and the Jardim do Morro which has the best sunset views. I highly recommend staying here and was grateful to have chosen their place!