100% Gasoline vs 10% Ethanol

Dave H M wrote:
I personally do not agree with the gov mandate on E10.

That being said, I also personally think that E10 is used as a scape goat for small engine problems. I been using it every since I did not have much of a choice at the pump. My small engines to include 2 cycle gets long great with it. Stuff started and ran fine this spring after setting in the tank all winter. Garden tiller, lawn tractor, Z turn and weed whacker. So how come my stuff guzzles that stuff down with no problems? :h

It is, to an extent. But it's also a fact that eth blended fuel degrades quicker than no eth.
Just like fuel mileage and all these other rvnet "absolutes", the real answer it "it depends."
If a person is interested in long term stability or usability of fuel after a storage period, the best to worst ladder is basically as such.
Race gas/av gas
Non ethanol gas
E10
E85