Location, location, location! This flat has to be in the best location in Porto! Easy walking to all the major sites and public transit. The flat is adorable! It is small, but there was plenty of room for the two of us. It might be a bit tight with 4 people with large pieces of luggage. Nuno was a GREAT host! He was incredibly responsive to the messages I sent to him both before and during our visit. We followed some of his dining suggestions and were very pleased. Nuno's flat was an incredible value for the amenities and a fantastic location. I would stay there again in a heartbeat!