Oaktree
Super Member
No E15 here, but E0 is ~75¢/gal more than E10 so even if your mileage is a tad better you're not really ahead.Yep, follow the money. And no mention of fewer mpg with that crap.
As I've noted before, I'll use E0 to make mix for 2 stroke engines, but any 4 strokes get E10. Never had an issue.