I wasn't intending to infer that those costs would stick, or that single pump stations would remain the norm. But the current costs suggest some incredible economies of scale would be needed to reduce the cost of infrastructure to something reasonable. The Japanese are aiming to reduce costs to 50% by 2030 by installing 900 filling stations. On performance, the motors in the Mirai are marginally more powerful than those in the 2018 Leaf. The Leaf hits 60 in about 7.5s.