He said that Gallardo is sharp to drive, needing alertness of driver and lacks power in the mid ranges rpm. Porsche has best steering and feedback to driver and best brakes (ceramic brakes for additional 10k$), but best engine has z06. Porsche and Z06 are more forgiving cars than Gallardo.
He also stated that Gallardo has to be driven by brain, Porsche by heart and Z06 by balls. Was very fond of the LS7 engine. Acceleration sequence was done from 0 to 280 kph all in 4. gear, to show torque punch of 7L displacement.
European test drivers used to mock a lot about earlier corvettes but with the new c6 z06 things are different. They are impressed by the low weight and tremendous track performance. I too. lol.