Its Great and White. Can easily harvest green stems and high moisture crops. But it doesn't leave much standing residue and throws a lot over. Doesn't even need a trucker, though! It seems the economics of the Great White Combine are entirely tied to Hail Insurance.
Most likely, the Claas Lexion 770 is the highest capacity combine in the world. And probably the heaviest too. And the most hp too I think. But let the games begin!!!
Increase in Marketing > Increase in Yield > Increase in Land Base
Diverse crop rotation, increased residue retention and minimized tillage will increase yield and crop health more than anything we can spray or spread at litres or pounds per acre.