Part of that now might be that we went from dirtier diesel than Europe to cleaner (at least, lower sulfur, but I think otherwise cleaner) in the past few years,

Part of that now might be that we went from dirtier diesel than Europe to cleaner (at least, lower sulfur, but I think otherwise cleaner) in the past few years, and have more strict emissions standards. But that shouldn't necessarily hurt the 2.0 diesel.