If you are planning a trip to Barcelona, I highly recommend Wally's place. It is even more beautiful than the pictures show, and you truly feel like you are at a luxury hotel. It's situated in a quieter neighbourhood of the city but very easily accessible to down town. There are many places to shop for cheap food/groceries within metres of the apartment.
Wally was a great host. He thoroughly explained everything to us about the apartment and the city, and patiently responded to the many questions we had.
The reviews and pictures are a true respresenration of how great this place is.