Thank you.
Before I recognize Mr. Nicholls, I just want to say that I too, in a previous life, was in the car business, and it seems as though they've been lightweighting cars for the last 25 years. You mentioned matching power to the size of the vehicle. You can have a lightweight car that gets no mileage if you don't have the right engine and transmission in it. I believe that's how we got the doughnut spare tires in the late 1960s. It was to lighten up the car.
Is it true that products are being held back that could actually be more efficient? I ask that as a question.