Absolutely loved this trip. It's definitely an all dayer but they give us loads of time to stop for food and wc breaks. I was lucky enough to have made friends with the tour trainers who was over seeing the trip. And all I can say is , ask questions as their knowledge of the history of each place we went to was phenomenal! I learnt alot and the guides were so amazing that I'm recommending this tour to all of my friends visiting Paris. Thanks for a fab trip!