Carlos & Cristina's place is terrific. It is in a nice area of Porto close to the river, an easy 10 minute walk (up a big hill!) to the downtown area. The apartment is on the top floor so if climbing 76 stairs is not easy for you, this is not a good place for you to stay. But we ate so much great food that we appreciated the additional exercise. The decor is charming, layout is nice, beds are comfortable, there is laundry available, views from the balcony are lovely, location is terrific. Cristina spent a lot of time with us telling us where to visit and provided a map of Porto. This is a great place to stay while visiting Porto.