It is difficult to add to the superlative comments others have already made. Tiago is a perfect host and the apartment could not be one bit better. It certainly helps that Tiago is an experienced traveler himself, as he has a practical view of what will make someone's visit even better. He has prepared a veritable catalog of information about sightseeing, restaurants, bars, and transportation in the area to make a visit the most pleasant it can be.
I look forward to a return visit! Thank you Tiago (and Sonia!)