On Sun, 22 Feb 2009 08:34:47 -0800, "Alan B. Mac Farlane"
I haven't been living in N. America most of the last 30 years, and I
just thought there might be one I didn't know about.
The OP seemed to be concerned with up front costs, and even you,
outside your box, knows that any diesel is going to have a much larger
up front cost.
I'd have to suggest you were not thinking at all.