The GT500 is still a Hertz rental car on the inside, with cheap cheap cheap plastic and it's a Ford. One of my big gripes with Ford is aside from the lousy paint, they use different fasteners for everything, so you're going from 15mm to 17mm to 3/4" SAE for the same job. The Camaro is a tomb inside, dark and claustrophobic and has the build quality of a Chevrolet. I haven't driven one, but I'd guess that the ZL1 although a monster on the track, is likely difficult to live with on the street.
And hey, this is a BMW forum after all.
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Current inventory:
F22 & G05
Cadillac CT5-V Blackwing w/3 pedals
Past: E24,E28(3),E34,E36,E37,E38(2),E39(4),E46,E89,E92 (obviously),F01,F06,F10,F30,F87,G12,G30(2),G82(2)