Did you get those prices right or was that a typo? The taxed and nontaxed were about the same.
Next year or later this year hopefully, I will have my own plant going too. Right now I'm looking into alfalfa for oil. I already harvest tons of it every month. The research is still out on using it. I might just go plant some beans or something too. Whatever I do, I'll be making mine from scratch. I'm not paying for used waste oil from restaurants around here. Noone gives it away anymore.