One of the things that has changed from when I started in this industry is the way people are pushed so hard to do everything this instant. It broke down last week but it has to be running now! All the push is put on the mechanics to get a machine running but nothing done about operators tearing stuff up. When I was an employee, I would warn would be emperors that my give a spit level was getting dangerously low so maybe they should go away. Some took the hint, on others I eventually just packed up my stuff and went somewhere else.
The gig Vetech63 is doing sounds like a gold mine to me. You know where you are going to be each day, have a good paying customer and no tin generals to raise the aggravation levels. From my point of view the biggest hassle is in writing out the invoices.