Andrew Gusso — On October 30th, 2025, two John Deere S7 AI combines harvested corn in eastern South Dakota using 712FC 12 row folding corn heads. The machines were supported by two Brent 1598 bushel grain carts one pulled by a John Deere 9RX and the other by a John Deere 8R along with a pair of semis hauling grain to the farm’s bin site.