My family enjoyed our stay at Francesco's place. He met us at check-in and walked me through the apartment. He also recommended several nearby restaurants. The recommended Trattoria dei Templi was very good.
The apartment is in a great location for visiting the Valley of the Temples or the Pietro Griffo archeological museum. It's a ~25 min walk uphill to old town Agrigento. The Infurna Pasticceria Giuseppe pastry shop in the old town had the best cannolis of our trip.
I'd gladly stay at Francesco's place again.