Maria is probably the most perfect host you can have. She is very friendly, extremely helpful et very well organized.
The appartment itself is very nice, perfectly conform with the description.
As it is situated in the center of Bairro Alto, the part of the city with all hundreds of restaurants and bars, as well of shops you can profit from all of this just by walking out of the door.
If that is what you are looking for, you should definitely book Maria's appartment.