l realize there may be two or more correct answers for this. One for a commercial shop making furniture or kitchen caninets the other for hobbyists, and perfectionist.
The Forum I am on from time to time has the last two. One insists that if if a 48 inch machine can not hold .001 over 48 inches, its junk. Others think 1/16 inch over 48 is a worthly goal. Frankly I just want the job done and .125 is fine.
I wonder what you guys think? Reminder this is wood.