Read a bulletin today that with the approval of the sell of E15 fuel that several gas stations are beginning to sell it in place of the E10. According to the bulletin, this amount of ethanol can be very corrosive when left in a gas tank and not recommended in lawnmowers, weedeaters and other small engine equipment. I have not seen anything on its affect on marine equipment. Has anyone read anything on this fuel for marine use or know what Moomba's stance on using this fuel?