Goodwills are general worse in my opinion.

They set up an auction site and now all the good stuff is up for auction instead of sitting on shelves

Testing is a name?

Also, if you have a warehouse membership from like Sam’s Club or Costco, they often have the synthetic oil you need for an absurdly low price.

I was buying 5 quarts of oil for like $20-30, I bought a 4 pack of Costco brand 5 quart motor oil for like $40