Me and my sister had a very pleasant stay at Manuel's house! The service he and his wife offer is really good! His appartament is beautiful and the room with the bathroom is very spaceaous and clean! They do absolutely respect your privacy and we felt really good at his house. The breakfast is optional, but we totally recommend it. You can walk downtown from his appartament in about 10-15 min and you can walk to a train station. You are very well connected, but you stay in a quite area, that was perfect for us. Manuel also gave us a lot of information what to see in Porto and where to eat eccellent. We had a beautiful in Porto and a great host, we both totally recommend Manuel's house!