Sonia was delightful and so knowledgeable about wines of the region and the history of Saint-Emilion. She made great use of the van ride to educate us on what we would see at the vineyards. We visited Chateau le Chatelet and Chateau Bernateau - the guides at each of the vineyards were engaging and passionate about their family estates, and the wines were delicious. We ended with a walk around the town of Saint-Emilion with a little free time to shop/eat before returning to Bordeaux. Perfect way to spend 1/2 day!