bottom of the barrel trucks

[youngster]

(I feel better about posting, what seemed to me a silly concern)

But it's NOT a silly concern. If your rig isn't safe and you get flagged at station or have an accident, YOU are going to be paying a big fine and getting your CDL pulled. Tell those desk jocks where you work how they would like working in a ****ty, un air-conditioned office with an old pc that was garbage.