Sofia is a great host. She was very helpful and friendly and definitely enhanced our stay in Barcelona.
The apartment is super clean and well appointed and the location is very central. There are numerous cafes around for a quick coffee. There are many good restaurants around as well.
A supermarket is located just around the corner. So basically as a tourist all the requirements get fulfilled very easily.
All the quipment in the apartment works perfectly as well including the AC's as it was warm couple of days were wer there and it helped a lot. The apartment also has great black out shutters.
The only drawback in the apartment if at all is that the 2nd bathroom is very tiny so if there are 4 adults staying it may be of consequence. But since this is so centrally located it is to be expected in any European city.
Overall it was an excellent stay for us and would recommend this place and Sofia as a host to everyone.