False!
Did Steve** tell you that?
Did you ask for COA’s?
Question him about In House analytics?
maybe even point him at an Ethanol Extraction White Paper?
edit: to balance the shameless plug for my machine upstream, I’ll add that @highestzen has a horse in this race too…if you think you don’t need a 'fuge then you might not have looked at the problem hard enough. (or maybe you’re on to something 
dunno…).
https://www.instagram.com/p/BmOjan-lKQZ/
DM me if you want to discus the relative merits 
**WhoTF is Steve? https://www.youtube.com/watch?v=FArZxLj6DLk