I apologize for the glitch earlier.
I would echo Ian's comment when it comes to ethanol, which is more the world of Greenfield Global versus renewable diesel, which is Scott's world. On the ethanol side, typically at wholesale, ethanol is trading at a significant discount to gasoline. As well, it comes with it the high octane value, which saves costs as well. Overall, the use of ethanol, even taking into account its slightly lower energy density, is cheaper than gasoline.