Bruno and Particia were very helpful and welcoming. The apartment is comfortable, clean and very well located. It is within walking distance from famous sites in Porto and from cafes, restaurants, bars and supermarkets, and within walking distance from the metro (very important on arrival to and departure from Porto).
The apartment itself is above some popular bars which tend to be so packed that often the customers stand in the street, which seems to be customary in Porto. You can either join the street party or try to fall asleep... Overall, we had a very pleasant stay in this apartment.