Our local fuel distributor here in SE Idaho that was the last holdout for ethanol free gas as of last month no longer can provide it. I know a lot of you guys that always burned mogas faced this situation some time ago, but I am just coming to grips with it. My bulk 300 gallon tank is empty, I just can't stand the thought of filling it up with 10% ethanol fuel, regardless of the price. So, I have been buying small amounts as needed, 10 or 20 gallons at a time, trying to keep the time it's sitting around before flying with to a minimum.
When on a xc I will do anything to avoid burning av gas, short of a unplanned dead stick landing, the price is secondary but happily it is usually of course cheaper