We stayed at a very central location in Porto, which was wonderful. Getting there using the metro from the airport was really easy. We only had to take the very steep stairs up and down with our suitcases getting from the city centre to the quay. And there is no elevator in the building, for us that was not a problem , but other peope might feel that way. And the neighbourhood is quite noisy at night. Also not a big problem for us but I think it's good to know this upfront. Miguel was quite helpful telling us where to go. We had the best of times in Porto