It's a fact that changing measure systems or knob turn effect causes problems. But you have to do it if shooting or doing shop work.

In the shop use use Thousands of inch on the mill or lathe and have micrometers rules and dial and veinier calipers to suit. Wood work I always use fractions and use appropriate rules calipers etc.  Also have sets of metric mikes calipers rules etc & use them when appropriate. Start the day or job lay the right instruments and don't switch off it's not a problem.

Shooting no different Anschutz with German sights have to twist backwards American receiver sights the other way. Tang veinier sights very different, have been able to minimize tang trouble by using sights that read the same way, Lyman 17's excepted. It's easy to make a mistake but soon as you start shooting it falls into place . Good dodge is a tape marked reminder on the stock. Have not owned or shot Anschutz in years no doubt would need a reminder

Have seen many hand lettered signs "red right returning" in the wheel house on foreign ships . We are the only ones marking channels that way.  Rest of the world green on the right inbound .

Boats

Happy new year Jose!
I have to activate my noodle when I adjust windage on my Heilman soule sight. It is on the DST high wall for now. I still haven’t had the perfect conditions to shoot it with my new eye. It seems like nothing but rain or fog since my surgery