My wife and I booked a full-day wine tour with Romina through the bed and breakfast where we stayed just south of Florence (Villa Murray, which was awesome by the way - see my review here in TripAdvisor). I must say, Romina was a superb guide. She was very knowledgeable about wine and wine-making. The wineries she took us to were fantastic, charming little boutiques with superb product and tasting experiences. For a few bucks more to cover her gas she agreed to drive us, that way we didn't have to worry about driving under the influence (tighter laws in Italy, so beware). She also offered to help us get the wines we purchased packaged and shipped to us from Italy - very nice! We were glad to offer her a handsome gratuity in recognition of her stellar work and attitude. Romina is a dear soul and a wonderful hostess; book with her!