Quite a hike you did today. Congrats for completing it.
Myself and a couple others from CAOC cross-country skied right across the Austrian border from you in a 55km race starting in Obertilliach back in 2005,..The Dolomitenlauf
! We spent a couple weeks in Lienz, and skied every day, taking the wonderful rural Austrian buses out to a wide variety of ski trails. Always wanted to come back to the Dolomites during the summer. So I'll be very interested in your impression of that extensive hike.