A man & wife "team" at Hoosier had a writeup in the local paper when they turned their first mil on a Ram. Takes better than three years a teamin to do a mil. That's running 20 hrs a day 30 days a month. Don't know what his wifey has clocked but the man has bout 2. 5 mil under his belt. Now buddy. . . that's some chuggin. Now they each drive their own Ram, his is haul'n'tow. They try to load and run to same location or close, he carries one drags another, she tows one. After they drop he loads her on his and only run one back. Both Rams have sleepers. I think they order tires, filters and such by the truckload. Prolly get oil in 55 gallon drums. I imagine a DOC or two has retired off their contributions.
Cheers,
Steve J.