Looks like we have gone off-track with this thread. I didnt read all the various replies. Lets just say SuperTech and other products made by Warren are actually pretty good. No complaints. It appears they competing against the Ultra Platinum. $26 for 5 quarts for the "advanced" version might seem expensive when Quaker State is at $21, but from my viewpoint they are trying to compete against Ultra Platinum which is now a $36 bottle. There is now 4 different versions of ST...with the cheapest being "all coverage" for $18 for 5 quarts. Maybe the Quaker State is more comparable to lesser versions of ST.
SuperTech 5W30 Full Synthetic
https://www.walmart.com/ip/Super-Tech-Full-Synthetic-SAE-5W-30-Motor-Oil-5-Quarts/17133942 $20.38
Quaker State 5W30 Full Synthetic
https://www.walmart.com/ip/Quaker-S...W-30-Motor-Oil-5-Quart/177257743?athbdg=L1200 $22.97
So the price of SuperTech has not actually risen. They came out with 4 different lines of oil In each case when you compare the different lines to the product they are competing against the SuperTech comes out cheaper.
My lab test suggested that SuperTech "Advanced" does as good of a job as Ultra Platinum. So it is a great product. Furthermore, I like that I can grab a 5-quart can and a 1-quart can. Most oils only come in the 5 quart can now and so I have a lot of partially filled 5-quart containers hanging around. The goal is to have nothing left from the oil change and not a partially filled 5-quart can of oil.
SuperTech 5W30 Full Synthetic
https://www.walmart.com/ip/Super-Tech-Full-Synthetic-SAE-5W-30-Motor-Oil-5-Quarts/17133942 $20.38
Quaker State 5W30 Full Synthetic
https://www.walmart.com/ip/Quaker-S...W-30-Motor-Oil-5-Quart/177257743?athbdg=L1200 $22.97
So the price of SuperTech has not actually risen. They came out with 4 different lines of oil In each case when you compare the different lines to the product they are competing against the SuperTech comes out cheaper.
My lab test suggested that SuperTech "Advanced" does as good of a job as Ultra Platinum. So it is a great product. Furthermore, I like that I can grab a 5-quart can and a 1-quart can. Most oils only come in the 5 quart can now and so I have a lot of partially filled 5-quart containers hanging around. The goal is to have nothing left from the oil change and not a partially filled 5-quart can of oil.