Bari Vecchia is a nice part to stay, but can be busy at some points. Silvia's place however is a refuge of peace and quiet and sooo close to everything you want to see. Luana did the check in and was super helpful. The appartment is super clean, even more beautiful than on the pictures, and super convenient.
If we could give more than 5 stars, we would.
One note: we went to the tana del pulpo restaurant. We would not recomend it. Not friendly to tourist, they put you in different, less nicer spots as their fellow italians (the restaurant has a few rooms) and their pasta of the house was extremely overrated and expensive.