The tour covers enough for one day and still gives you time to visit something else on the way back to the city. The guide that touched us, Sylvain, was very kind and explained many more things to us outside of those pertinent to the tour. The activity in the snow is very fun and there are different levels of difficulty depending on your experience in the snow, they rent the equipment for you if you are not prepared for the cold. The food was very complete and tasted good and the visit to the macaque park was the best, we were lucky enough to see many of them and also see them inside the onsen, there were many babies for the time and they are very playful without fear to the people.