We stayed in Mario's apartment for 3 nights and it was perfect for 3 of us. Quiet area of Polignano, very close proximity to the train station and the city centre/beach (about 10 minutes walk for each) so it was easy to go out on foot if you do not take a car. Very easy to communicate with Mario & his son Enzo, who checked us in. The apartment was very clean and bright and had great, modern amenities. Would stay again for sure!