that is hard to say, without knowing all of the facts.
around here once the inspectors knows your work,which after a few inspections they can tell if you are trying to cut corners just to get by,or not installing according to the code.
on some of the inspections that i was present at the time of the inpection, i had them to just have an over all veiw of what i had done, may ask what i had install over all, especially when upgrading a service.
then without removing the cover on the panel they would sign off on it.
in the beginning when i had first had inspections done, they would remove the cover from the panel board and check carefully, even if i had ran a feeder for a mobile home or a out side building.