Toyota's are all I use for work trucks.
I drive the truck on the right and get 21-24 MPG with about 400 lbs of equipment in the bed. Now, when any of m employees drive the truck, they get 17 MPG. I figure this is a combo of hard driving and not knowing how to drive.
The Toyota's we retired are still running strong today. My brother in law has one of them and it has 280K miles on it and still runs great. He just does oil changes on it.