You hairdryer widebody boys have got it so, so easy
.
'Takes a team of about 6 people, split into two 12 hr shifts about 24 hours to change an engine on one of our Do328's. That is from towing the a/c off the line into the hangar ( & giving it a daily too) , to parking it back on its apron slot, ready to make money again. They are non stop, balls out shifts too !
Blow jobs are always less hassle than screws....