I visited Barcelona with my 2 son's for the Spanish F1 grand Prix in may, we had problems with airlines canceling flights, long delays etc, our host Toni went beyond all reasonable expectations to assist with our issues in arriving very late
The appartment itself is absolutely spotless, it has everything you could want for your stay, it's in s quiet street close to local cafe bars etc, it's a 10 minutes walk to the metro. I wouldn't have any hesitation in recommending Toni as the host, an absolute pleasure to have meet him, you won't be disappointed.