Ethanol is an environmental disaster. Corn is soaking up precious underground water and the fuel to farm and fertilize it is unbelievable. Then the crap eats up your engine because there is WATER IN ETHANOL!! Stop this madness!!
There is water in a lot of gas also. The difference is that an ethanol blend will dissolve the water, and the gas will just let it sit on the bottom of your tank till you suck it up and destroy you engine.
That is why the gas line anti freeze has methanol in it.