The OP is in the United States. The Toyota Hilux has not been sold in the US since the 1990's.We have had 4 tacomas and a tundra and they are absolute workhorses. I don't know how they get 14 mpg, ours is quite efficient. We have hauled 800lbs worth of gravel in the bed of the tacoma no problem, and at the boat ramp, she's a beast with a twin axle trailer and a friends old cabin cruiser on top. But you might want to check out the Toyota Hilux, might be better for your application...
Happy hunting <TG>