We don't see a conversion cost. In speaking with the people involved in the program at Kemptville College, University of Guelph, there are no costs to the changeover to biodiesel or ethanol-type diesels. They're running those. They burn more cleanly and more efficiently, and there are no problems. They're much more efficient. They're seeing greater success with the longevity of the engine, with no problems.
On February 8th, 2007. See this statement in context.