Usually go with the manufactures suggested specs and then fine tune them to my liking string action of course depends, the jazz I like 5/64 for the E and G of course the A and D are then set using the neck radius gauge
But I like 6/64 for my P bass so yeah none of the others are too far off from these two specs except for my Gibson Ripper, which is 6/64 at the bass side and 5/64 on the treble side action at the 12th fret Gibson suggests 7/64 on the bass side just doesn't work for me. and yes I keep notes of what works for all of my basses.
