Marta is a wonderful host who was incredibly helpful with excellent communication throughout. The apartment has amazing views of the river Douro and the buses are very frequent to the centre of Porto. My friend and I walked daily down to the river where all the port houses are with numerous cafes and restaurants. During our stay we had a slight issue but Marta was on hand to help, despite it being late evening, which we really appreciated. I would definitely recommend and would stay again.