Would Americans Buy a Diesel Yaris? Would it Sell Well in North America?

[BMGYaris]

Of course there is a market, its anybody who knows anything about new diesel engines:)
my roomate told me that they are very inefficient and produce huge billowing black clouds all the time while yo uare driving......and then that guy just said they had less power on this very thread....but if you know what your talking about at all, you would def. be interested:) I know just a little bit though, but i would want one.