I had a 84 pound package delivered by UPS last week. It was a huge box and it was lightly sealed. The UPS driver tilted and walked the box on it's end to unload it. I don't see how that box was delivered in such good condition.
My small boxes are usually crunched but they have bubble wrap and foam peanuts so the item is always OK.
My sister's daughter's husband quit his UPS job for a higher paying job in Atlanta. He didn't like the UPS job.