$AMRS I'm baffled as to why it hasn't run to at least a 1.00 the biofuel sector is hot and congress mandates has them destined only for growth in the coming years also worth noting based on my research sugarcane yields far more ethanol than corn however corn which $GEVO uses as it's source turns the by product of corn into plastics and synthetic rubber.

Interesting article from 2012
http://www.examiner.com/article/isobutanol-vs...e-the-edge