I am in the market for a new blower and the Husky 150BT manual says to avoid using gasohol (such as E10 or higher) as this will "damage the rubber and disrupt engine lubrication". Hard to believe Husky has this statement since E10 used in many states and E15 may be on the way. In my state, the gas stations are not not required to label the gas content, but most if not all use E10 from what I understand. BTW, Echo states E10 can be used in their backback. Has anyone run gasohol in a Husky 150BT without a problem? Does the 350BT have the same fuel requirement (the manual won't download off their site)?