Luiz is an excellent host.
Everything that he describes on his airbnb announce is exactly as what you will find there.
The apartment is very cosy and the rooms have plenty of space.
The nicest thing about the place, is that it's not far from the center of Bari and either from the beach.
Regarding Luiz... he's extremely friendly and gives you excellent tips about places to go and things you can do while staying in Bari.
I undoubtedly recommend him and if I travel to Bari again, for sure I will stay at Luiz again.