Antonella, thank you and your brother for hosting us and picking us up from train station. Vito even borrowed us two umbrellas, because it was rainy afternoon when we got to Polignano. He promised us good weather in next few hours and he was right! :) The apartment was well equiped, comfortable and very clean. It's truly worth to visit Polignano. It's town which makes this special impression that will last in your memory forever.
Grazie!