My wife and I stayed here for three days and had a great experience. Communication with Rui from booking through meeting was very smooth. He welcomed us to the apartment and was kind enough to spend a good deal of time walking us through a map of Porto highlighting the major sites, shopping, and restaurants and providing recommendations, all of which was very helpful. The apartment is in a great location - just over the Dom Luis bridge from Porto, which is accessible by foot or metro, and a relatively short walk up the hill from many of the port cellars in Vila Nova de Gaia (it's worth noting that it's at the top of the hill and a little bit of a steep walk up from the riverfront). The unit itself is quite comfortable and Rui stocked it with fresh fruit, teas, etc. to ensure we had a comfortable stay. A very good option for those visiting Porto.