Precision is just printer tuning. What you lose is minimum outer corner radius and minimum wall thickness, in other words detail. Boxes usually don't have much detail. A lot of functional parts work well on 0.8. 0.6 is the good set and forget size. 0.4 is if you print more intricate stuff and smaller is for really detailed prints.
Precision is just printer tuning. What you lose is minimum outer corner radius and minimum wall thickness, in other words detail. Boxes usually don't have much detail. A lot of functional parts work well on 0.8. 0.6 is the good set and forget size. 0.4 is if you print more intricate stuff and smaller is for really detailed prints.