If it's finally built and actually functions, at least the Chevy Volt should blow away the 'Prius set' at the stop light. (Electric motors usually provide instant and even torque, so it's said.)
May blow away wallets too at almost $40K before any tax breaks.
Drink-in the Kool-Aid:
2011 Chevrolet Volt Production Show Car. X11CH_VT048 (United States)