It was nice to stay at Pinas! Pina answered really quick and every question was answered right away. The apartment is small, but can host a lot of people, we were eight in total and for a few nights it was the perfect place. If you are so many I think you should consider eating outside and not cook at home, but if you are only 4 or six people, you can also cook something nice for you at Pina's.
The location is really central and everything can be reached easily by foot or the metro, which is just a few minutes away.
We had a pleasant stay!