I usually love Vittoria tires, but had one cut on the main part of the tread within the first 10 miles of use. This was in Moab on Cap Ahab. It was unrepairable and I walked. Maybe this is a one time very off chance deal, but it made me question the durability. The front is holding fine and holds corners well. Vittoria tires in general tend to role nice and have an exceptional ride quality (quiet and soft).
Two star ding on these only because of the very early flat where I essentially threw $60 out the window.
Used a Maxxis agressor the rest of the trip without issue. Not a huge maxxis fanboy, but it did hold up better and was exposed to WAY more abuse the Agarro was.