Cargo pilot = death???
"In the long run, we're all dead ..."
"
Come on you s**s of b****es; you want to live forever?"
Seriously, I did it for a couple of years myself. It's a good way to gain experience.
Just do your best to stick to your guns if you aren't happy with a mechanical issue.
Sometimes tough to do; there are many waiting to take your job ...
but dealing with these things effectively is a part of that "gaining experience".