This apartment is an excellent choice for a stay in Barcelona. We stayed for 9 nights and had everything we could possibly need. The beds were very comfortable and the WiFi was quick and reliable.
The location was easy to find and in a nice neighborhood - quiet, and close enough to walk almost everywhere. Jose Antonio recommended a few excellent, sophisticated nearby restaurants that felt very local. And the kitchen is well equipped for making breakfast or even cooking a full meal.
Most importantly, Jose Antonio is a wonderful host who makes you feel welcome and takes the time to introduce you to the neighborhood and the major sites in Barcelona. I highly recommend this place.