I absolutely love the ne Z/28 but I will keep my ZL1. If I didn't have the ZL1 and was looking to buy it would be a tough decision. It would come down to price. If the Z/28 is as high as it sounds, I probably wouldn't buy. It's really purpose built and I'm more of a street cruiser like 99% of Camaro owners.
2012 ZL1, GBA, M6, ECF, Black 10 Spokes