Too funny. I am out cruising the Autozone, the one where I found the Superflo full syn for $1, checking for a sale on the SJ Pennzoil Synth on the shelf still next to the SL. I picked up 2 quarts of the semi-synth Superflo expecting to pay the $1 sale price...they ring it up...2 cents! I grabbed the remaining 40 quarts of 5w-30, 10-30 and 10w-40 for 40 cents. Not a lie, not a joke, not a missprint, 1 cent each. How is that for amazing? Cheapest oil ever. This stuff is probally ok too. Added to all the GC, I have over 100 quarts in the shrine!