Four of us recently cruised for 6 days on the Enchante. It cruised from Carcassonne to Narbonne in southern France on the Canal du Midi. We had an absolutely delightful time. Although the barge can accommodate 8 passengers, there were only 6 of us on the cruise for our week. There were 5 staff taking care of us, including the captain. The staff were extremely helpful all week long, from picking us up at the Narbonne train station through dropping us off at the train station at the end of the week.
Silvain was the chef. His food was exquisite. I would certainly nominate him for Michelin stars. Included in the fare are wines, other alcohols, soft drinks, and water.
The daily guided tours, guided by Anthony, were all historic and very interesting. The other staff were spectacular. They all contributed to this cruise being maximally enjoyable and pleasant.