Well I will be interested to see how this plays out. As for right now, I would like to see an increase in the production of diesels. If Chrysler would offer that 3.0L that they are supposed to offer in the Grand Cherokee and 300 in more of their car line-up such as in the Charger, I would buy it. The MB 3.2L, which the 3.0L is supposed to replace in the 3.2L in the E-class, is one fast machine while getting amazing mileage, plus it will outlive gas engines. Bio-Diesel for me!