Luis was a great host. Even before we arrived in Portugal he made sure that we know how to get to the appartement and he even met us at the metrostation to show us where to go.
The appartment is worth to be staying at just because of the amazing view of the river douro. Situated on the third floor (lots of steps) the appartement is cozy with small rooms ond both sides of the corridor.
It is also right in Ribeira so everything is within walking distance.