We loved the flat from Gian and Alba! Everything was very neat and clean, the rooms were nicely decorated and you had everything you need. The air con was great since August was quite warm. We were welcomed by Gian who is very kind and welcoming and who made sure that everything was taken care of. Before and throughout our stay communication was great.
The flat itself is perfectly located with public transportation right around the corner and most things in walking distance. If I came to Barcelona again, I would definitely stay at Gian's and Alba's place. :)