Afonso was a perfect host. He knows Porto well and was able to recommend where to eat, where to listen to Fado music (which we did, small restaurant just around the corner, very lovely) and generally where to visit in the City.
The location of the flat could not be better, very near to the main train station and close to restaurants, shops, cafes and a walk to the river.
The flat is very comfortable and well refurbished. The bathrooms are small, but we did not find this a problem.
I would highly recommend this flat.