Are you guys using the Gas Buddy app? I used to use that to find diesel stations.

I honestly never pay attention to the price, I just fill it. There's a 76 at the end of the 55fwy that is super convenient so I always go there. I have noticed that 91 is less expensive than diesel and that is just mind boggling. I prefer 76 and that's where I have an account anyways so I always go to one.