Check out my written review of the ZR1 at Road & Track!
https://www.roadandtrack.com/new-cars/first-drives/a19903865/2019-corvette-zr1-review-first-drive-photos-info/

The 2018 (GM wants to call this a 2019, but it's April, so I'm not letting them) Corvette ZR1 is the fastest, loudest, and most powerful Corvette ever. With a 755-horsepower Supercharged V8, carbon fiber bodywork and a GT3-like aero package, it is capable of 0-60 in under 3 seconds, 212 mph, and is the fastest production road car ever around VIR. At the same time, virtually nothing is sacrificed from the practicality you get from a standard Corvette.

GM provided airfare, ground transportation, hotel, meals, the vehicle, track time, and video B-roll for this review.