Check out Freedom Heavy Haul. I've seen them hauling massive bridge sections on I-35 before. Their drivers are sharp with the permits and they run a tight schedule. Not the cheapest quote you'll get but they deliver when they say they will.

Damn, always fight new tools till they work.

The clinic down the street tried a three-team rotation and still saw 40% turnover in a year. @fox.hannah is right that rotations help, but they MUST be paired with strict call limits and overtime compensation. Otherwise, you're just shuffling deck chairs on the Titanic with staff morale.

Oof, @alice269's masterclass in aggressive flossing.