I think your calculation is basically correct except your assumption that the 1.2B gals has been produced for a full year. The various plants were coming on line throughout the year, so revenue over the year will be much lower. However, stated current capacity may be at the level you state going forward. Hence 2011 should generate at least that revenue, with other plants to come (hopefully) later in the year. Your number also excludes equipment sales - I have no idea what these will be.