I very much enjoyed my stay at Tomás's place in Porto. Tomás was a great host. He works on a lower floor of the building, so he was there for us and helped us with directions when we arrived. He had many good recommendations for restaurants and even helped with my traveling companion's endless questions about buying property near Porto.
The location of this place could not be better as it is close to the train station and many tourist attractions, including the hop-on, hop-off bus. Tomás apartment is beautiful and spacious, more than large enough for the two of us (we had separate, lovely bedrooms). There are two full bathrooms, one upstairs and one downstairs, so this place would easily accommodate 6 people. There are beautiful views from all the windows, rooftop and above the street. The neighborhood has some old buildings in ruins, but many buildings have been completely remodeled in a tasteful and artistic fashion. Everything in this apartment, except the wifi, functioned well. The kitchen is well equipped, with everything you need in all the right places.
In short, this apartment is a great value, in a perfect location.
But please note, this apartment is on the 3rd and 4th floors of a building with very high ceilings. There is no elevator. I would not recommend this place to someone with heavy luggage and/or mobility problems. Also, there are tile stairs in the middle of the upstairs bathroom. This is not a problem as long as you keep the floor dry.