Hope it serves you well.
We may as well keep this as the hybrid / range extender / fuel cell thread. That being the case have you seen Nissan’s latest engineering prototype? Forget the macho roadtester stuff at the start and read down into the detail about the Lotus 3-cylinder engine etc.
Moggy
http://www.topgear.com/uk/car-news/Infiniti-Emerg-e-first-drive-2013-02-22