The tour guide was excellent. Not only did she speak 3 languages, she was also very knowledgeable about Champagne and the region itself. I think going to the family run champagne maker and a large corporation like Moet was also great to see the contrast between the two. Both places gave us a very thorough understanding of the production of champagne making. I would highly recommend this one day tour if you want to get out of the city and see a bit of the country side.