My current MKII took me months (accounting for knob twisting) to get it the way i wanted. Lol The Walnut was almost “plug and play”
All my basses live in their cases and have a humidor and hygrometer in each one to keep from moving a smidge.
As you know, living in Canada, a perfect set-up can go askew when humidity drops (+’s) 20% in a matter of 24hrs.
My basses live in their cases too.
They all stay in the same room.
All I have to do is adjust the truss rods if needed...but for my Wal 5s...it’s hardly ever.