Zafiro
Supreme Roadmaster
Throttle response is hilariously strong beyond 2000rpm, and above 4000rpm the acceleration is borderline uncomfortable.

During an impromptu drag race we staged with a ZR1 for a forthcoming video, it blew the Corvette into the undergrowth to 100mph. And yet it rides/handles/stops/steers properly.
Full story:
AC MkVI - Road Test First Drive - Autocar.co.uk