We enjoyed our stay at Ben's apartment. He's a really nice guy. He made sure we safely arrived and provided us with helpful information. Big thanks for the map with free wifi points and info on free tours - a simple thing yet it really enhanced our visit. The place is located near all the main attractions therefore we rarely used local transportation (only when traveling from Tibidabo to Montjuic). There is also a local gastronomical gem nearby (Nogal, check The Fork for great discounts). Overall the place was a good choice for our stay in Barcelona.