Visitors to Top of Opo can expect extraordinary customer service from Diana, including arranging transportation to and from the apartment and help with travel-related delays. The apartment is superb—clean, efficient, well-appointed, and with a beautiful view of the Foz do Douro, the perfect place to watch the sun set in the Atlantic. There is ample space for four adults, and the location is convenient for walks to the University, Sao Bento, the Ribeira, and other places. There are several restaurants of varying price and menu options within a 15 minute walk.