Same for me..., grew up with rifles. I built several 'chuck' rifles on Rem 700 actions on H.S. Precision stocks and Jewel triggers.
With regard to the 250z safety, I never use it either. I never walk with the rifle cocked while hunting. For the 250z I hunt with the single-shot tray so if the shot doesn't happen while I'm on stand I just de-cock the rifle with a pellet in the breech and move to the next spot.
Sounds like you have a system that is safe while you use the rifle so the safety issue isn't a big deal for you.
I fired the 250z on target this morning just to confirm zero is still on. It never changes but you know what I mean. I'm heading out to find a chuck again tomorrow. The 250z sits nicely on my shooting sticks and is easy to hunt with shooting off the turkey seat.