I too love Tesla. I get a little excited every time I see a Tesla car up here. Not too many, but a whole lot more than a few years ago. As a truck owner, I sure hope they work on that design. I'm a Toyota girl through and through, and I don't think I'd be hauling firewood in a Tesla—partially because the price tag would make me afraid to take the damn thing off-roading. But maybe five years from now, or ten, they'll have the kind of truck that I need.
Also, 64 MPG is freaking insane. They don't sell vehicles like that in North America. ;)