One of my mentors told me once that once he sees Aeron chairs at a startup, he not only doesn't invest, he cuts the meeting short and leaves running away from the company.
How stupid is that? The King Tiger tank (69 Tons) produced 690 horsepower. That car (1.5 tons) produces 612 horsepower. What a waste. And your typical diesel locomotive might product 3000+ horsepower (about 5 times as much) while hauling millions of pounds. And it doesn't even compare to a real car for looks: