PEIX has had too much of a run to commit new capital now. In the short term, look at OTD to have a huge day on monday following friday's annoucement regarding their contract with the Department of Defense to develop a diesel blend that's 20% ethanol. IT WILL CLOSE OVER $3 EASILY on monday when the information reaches more investors over the weekend. Military+ethanol+diesel=HUGE UPSIDE! The DoD is the biggest single consumer of diesel in the country. If OTD is successful in this endeavour, more applications of it's diesel additives will spring up!