Either you've followed up on me or you made one hella guess. I was a student of his. On a side note my family farms and we've sold to BD plants. I've talked with the guys there a few times and had them take me through the process. There are also other huge bonuses from these plants. The byproducts can be used to feed cattle, help make foundations, and so on.

Also he has a son and someone needs to take a branch off a tree and keep whipping him till there's no more branches left. Last I remember of him anyway. Been a few years.