2 days on snowshoes with kids is possible!
1) weather ok
2) hut available
3) plenty of FOOD
4) are you ready to play games in the evening and fold ALL the blankets in the morning?
... then GO!
On the way out:
View from the top of Cunay towards South:
View from the top of Cunay towards East, that's the Mont Blanc in the back (sounds like a song):
On the way down to the hut: