Westar

Prices here are probably the cheapest in the bird road area. However, the saying «you get what you pay for» applies here when it comes to the quality of the gas itself.
I normally fill with BP only, but I was in a rush and decided to fill up at this particular gas station since I was in a hurry and its on the way. Topped it off with 93 octane (factory turbocharged vehicle) and was on my way.
In a matter of minutes, I notice accelerations to be choppy, and slightly bogs/​stumbles. In between shifts, the car back fires which it doesn’t do normally. For those who are familiar with the term, my car was seeing pretty bad counts of knock on this fuel. I keep a data logger on me, and the results were drastically poor.
Aside from the horrible performance issues I was having, I got down to half a tank 3x faster then I normally do.
I drained the tank and disposed of the pee water properly, went to my usual BP station to fill it back up with 93. No more problems, car ran perfect and got my average mpg back.
In short, I guess for the average driver who drives an old beat up Ford Escort or Honda, ect, this is fine. But if you actually care for your car, I recommend avoiding this for fueling. As you can get more bang for your buck and help with longevity in your car else where.