Have you considered running a simple drop test with one or all of them?I have a half dozen or so VX-3i 40 and 50mm scope that have been mounted and zeroed on bolt actions and levers for 5-6 years without issues, but they never got beat to death like my old Nikons, Trijicons, and Leicas did/do.
Now that I think about it, the VX-3i 50mm heavy duplex on x-bolt 300wm did get borrowed by my son for one season and is still zeroed. He definitely does push the envelope