@sonsti nice! I have memories of a walk from Hoher Kasten to Säntis from when I was a kid. Our Swiss tour guide had miscalculated, and thought 600 minutes total translated to 6h. We barely made it to the second to last cable car down. 😬
@sonsti I think we found out when we were about 1/3rd of the way. I remember my dad was extremely annoyed at the guide at that point. It was certainly an experience to remember, though!