Joining the "club". :-)
Quite a challenge for me as I replaced my hip less than a year ago.
This will be the first serious long term test. My friends say I will do fine as I got titanium parts installed.
They may be onto something, maybe it's comparable to getting titanium suspension parts. Yeah, just got myself a racing hip. :-).
This was the first leg, from here you can not get onto the glacier.
There is a river to cross and no bridge, but there is another unmarked route to a nearby "glacier arm".