I don't get why it's suddenly more expensive than regular gas. Diesel was almost always cheaper or about what mid grade unleaded was, not it's more than premium? That just does not click. And I don't buy that winter heating fuel demand crap, if you have plenty of demand, know you'll sell all you can make, are not haveing drastic shortages, you should be able to sell it pretty cheap, no worries of excess, it's already a captive market, etc, etc. Maybe I just have no head for business..
When I was 17 years old I drove a 78 Lincoln Continintal with a 460 that got 12mpg, I paid 78 cents a gallon for regular unleaded.