No, I didn't buy futures because that would require that I made the purchase based on an expectation that the prices would be going up -- in fact I fully expected them to keep trending downward.
I purchased when I did because I had $1/gal in rewards that was going to be expiring in a few days and I had to bring the Beast down into town to pick up the drums that I had purchased and had just arrived. So combining that trip with what otherwise would have been a separate fuel tripped saved about 2.5 gallons of fuel or about $5. Saving $1/gal on 25 of the 75 gallons I purchased that day saved another $25. So that 25 gallons ended up costing about $120, or about $1.60/gal. Had I taken the Beast out last week to the station that had the $1.429/gallon and gotten 75 gallons of fuel it would have cost me $107 for the fuel plus another $11 for the fuel consumed by the Beast because the station with that price were 60 miles round tip. So the effective loss on this futures contract, even if we had looked at it from that vein, was a whopping $2 (or 2.7 cents per gallon).
Just be sure to use proper bonding/grounding as you transfer the fuel. The chemical industry has come a long way in this area - the oil companies think a sticker on the side of a pump solves everything - it doesn't, be careful.
Plastic drums or isolated steel drums and non-polar/non-conductive fluids, free-falling liquids, pick-up truck beds with drums sitting on bed liners, mats or other insulation and collecting vapors all lead to a fire caused by static discharge. People think plastic containers help, they don't. They make things worse. Look up "bonding and grounding" "flammable liquids". Even if you are sure of how it works, take a minute to review.

