Guillaume's place is amazing.!
The house is stylish, everything is brand new, comfortable and well sized (ex: Big shower, living room and kitchen). Moreover the house is located in a calm street that provides a good night sleep.
In addition to the place itself, Guillaume is someone that really goes the extra mile to make his guests have a good experience, (AppleTV in the room, welcome basket
with snacks, cold water in the fridge, fresh towels displayed over the bed, etc) and he really helped us with non-bias information to find good places to eat and gave us a hand organizing on our tourism to avoid waste of time (ex: buy online tickets to avoid queues on the site)
I definitely recommend this Airbnb for anyone who want to visit Barcelona.
Thanks Guillaume!