The comment about english as a second language lends an air of throw together stuff by crews of imported labor being paid at less than the going rate in unsafe working conditions.
Unfortunately that's the reality in the rental business, you don't get to pick and choose customers, or your crew. Not that there aren't jobs, that I may suggest they call someone else.
If that guy is hooked up with framing crews out west, and won't work with immigrant crews, he won't work. And it's kind of none of his business what the framers are getting paid. I never ask.
I have a couple immigrant crews that I set for, and most of the time only one of them knows english. If I yell at them a little, they get the idea what I need, and one of the crews is one of the best framers I work with.
I worked with a bunch the other day, that was all up in the manlifts with no harnesses (crew from alabama, not immigrants). I said my piece to them, that they really should have harnesses. But they don't work for me, and I can't make them leave the job, so I started flying steel.
As far as the ROPS/FOPS etc. Kiwi's right, cranes don't have them. That operator seat is a factory set up, all my rigs have cabs, but none of them have seat belts. I've been in only 1 crane that had a seat belt, it was a RT owned by a safety orientated company, and the head supervisor jumped me one day "why don't you have a seat belt on?" Because the crane doesn't have one.... We had a kit 2 weeks later. I never did get used to wearing it.
I won't wear a hard hat in the cab, the cab is my overhead protection. You end up looking up way too much, a hard hat slides right off the back of your head, or is rammed up on the back of the seat. It's not like a dozer or excavator where its all right in front of you.
I don't like the seat attached to the side, I wouldn't do that, but I have stood and walked the deck or stood on the outside step while walking someone through a job.
I find also that you can't "teach" speed/ smoothness. It comes with time. You can give advice and pointers on how to do things faster. But some guys get the feel better/faster than others. Some never get it.