Nice challenging route. Did it with my wife and toddler on my back (only the kid :-).
Unfortunately it started to hail en thunder at 3/4 en route which made us quite anxious.
Conclusion: not a route to do with a precious load on your back.
View to the banquet hall of the alps!
What may be a relaxing hike in the summer is a lot more fun with tons of snow! Fantastic views from the summit. Did it after climbing Piz D'Arlas and Piz Trovat the previous days.
From Berninapass, 2.328m; back via Morteratsch, 1.988m.
An excellent route graded at T4, but the first section was much harder than T4. Breathtaking views from the summit.