Both cars have been bought in the US.
www.infinity-performance.de also imports cars from the USA.
The orange car is a 2008 modell, the yellow one 2006 I think.
Overe here a Z06 costs about 130.000$(96.000€). The LS3 C6 costs about 105.000$(80.000€)
I know, there are a lot of even better corvettes in the USA...over here there are only two metionable corvette tuner in the whole country.
Btw I posted this to show you the video I made...