Replacement tractor

Exactly and they should be. It's a tractor, for God's sake. Tractor. Tractor. Tractor. A tractor should last forever. Mine is 72 years old now and I can go out, pull the choke, hit the starter button and it'll pop right off and go to work. All the sheet metal is still good. Everything still works.
Same with my Farmall Super M, only reason I wanted something newer was I’m old and wanted a cab with heat when I’m digging out in the winter