I came to Barcelona with my mother for a 5 day visit. Maria's flat was perfect for us -- located just off P. Catalunya and about 2 minutes walk from the airport shuttle. It was clean, cheerful, quiet and everything worked. It's easy to get around the city from there and the only note of caution I'd make to future visitors is that the map (at least for me) pointed to the wrong place. It's right on the main street, not tucked away in the gothic quarter. But, great place. I'd definitely stay here again!