Hmmm, 5 year supply... when you consider the future value of cash in your pocket, no appreciable savings.

but certainly a place to visit after the zombie Apocalypse.

$19/gallon local

vs.

this buy at $12/gallon

almost a no brainer for a garage with multiple S40's and diesel trucks in house.

yeah Justin, in TEXAS, home of a LOT of oil, black gold, texas tea

Most I ever bought was thirteen gallons.pretty much all the shelves in my shop would hold, and the floor by the toolbox. Lasted a long time.
If I owned a business, had some equipment, I'd have a barrel stand and one of those drums on it.

The weird part about buying the 1 gal, 2.5 gal, or 5 gallon sizes of Rotella, is that sometimes the 1 gallon jugs are cheaper per gallon.  

The larger containers are less convenient to pour from - so I keep 5 of the 1 gallon size and then transfer the larger containers over to the 1 gallon jugs.  The larger 2.5 and 5 gallon containers work much better for hauling the used oil over to a neighbor that has a waste oil heater in his garage.

Ok Dave,
  That's $11.82 a gallon..... now, suppose we could get you some free gallon jugs....
 And $4 each to get them to you the next day..... that's $220... then you fill them and send them back... since they weigh more it will be um, $376 (give or take $15)
Oh and the hazardous shipping fee for each..... $12.50.... that will put us around $40 a gallon.... hmmmmm
Maybe that's not such a good buy

Yeah, and I paid higher prices for gasoline in Odessa, where they made it. I'd see it all the time when I was traveling around .
I don't understand oil at five bucks a quart, like when oil was ninety.