I agree that ethanol is crap and shouldn't be in gasoline at all.

That being said, the wanking over ethanol is way overblown. Almost all marine engines have been built to run fine on E10 (10% ethanol) for 30 years, E10 isn't going to hurt your boat motor. E15 (15% ethanol) is the stuff that the enviroweenies and corn growers are trying to force down our throats, most car and boat engines aren't made for that. E85 (85% ethanol) is a whole other animal and anything that isn't labeled "flex fuel" isn't going to run it.