M5, E63, RS6 watch out !! A new car have arrived.

[bum-man]

... but 505 out of a 7.0-litre engine is sad... not as sad as the Viper, but c'mon.

Ya, an engine that weighs less than the N52 while getting double the horsepower, mountains of torque, and sucks down gasoline at the rate of a decently sized 4 cylinder is sad...