Man, I was thinking of getting a home heating oil tank and getting a fill up for the winter (even though I burn propane and wood for heat).
I could fill up my diesel Jetta, Dodge Ram, and Kubota for cheap $$$, but if prices do fall then it won't be worth it.
That's my long term plan (including a single rear axle, used grain truck to haul it (and maybe a second tank) to the station). Alternately, install more fuel tanks on the grain truck's ample frame. ;-)
I have been told that 1/3 of the U.S. gasoline reserve is actually in gas tanks of people who fill-er-up every time. If those who don't drive or commute long distances would buy 5 gallons at a time for a week we should have a huge glut within 7 days.
Shalom.