Not to be a total smart a$$ but doesn't Nightforce have baselines?
When either of my kids pick up one of my rifles the first thing they ask is "Who shot it last?"
If it was me, then they ask how far I shot and spin the dial back down.
Two kinds of people
1. Those that can remember what they are doing
2. Those of us who carry our drivers license around because we cannot remember our home address. We are the ones who NF sells the Zero Stops to.