I've been running it since the early eighties I prefer it. Why just this weekend I cranked my R1150RT the gas tanks been on the shelf for 2 years complete with Ethanol and no staybill (sounds like a duck) the bike cranked right up runs fine. Indy cars been running pure Ethanol every since I can remember haven't seen any problems there. I'll never forget the moaning and groaning when they took Lead out of gas, some people still haven't let that one go.
And lets not forgot THE HEMP CAR