If you have had the experience of covering a Boston Whaler for three weeks and then opening up to find your Pate 24 gallon fiberglass tank has literally failed leaving a gasoline residue (about 7 gallons) all over your freshly cleaned sole (Montauk 17) then yuor post resonates. None of my lawn stuff sees ethanol any more. If I wing up with an outboard for a dink in the future, it won't either.