I expect the sedan first as it shares more components with Buick and Caddy variants
Maybe get a door a few years later to coincide with C9 Vette launch.
Share styling themes.
The problem of inflation and tariffs likely put the base 2028 V8 @ $59,000 so a sedan makes the price more easy to justify.
Lots of nicely used 6g ZL1 Camaros, and c6/c7/c8 corvettes under that price now for those who want two doors.
I would think a base Camaro with a 2.7 turbo will likely have 340 HP so it should be quicker than the 305hp from the 2015 LTZ 3.6. But I prefer the normally aspirated 3.6 v6 over a turbo 4 any day for its sound and reliability.
Sport sedans start looking very similar after a while.
On this Ai render I made the side window larger to give it better visibility which I assume the production model will have.
A 2015 6.2 V8 Chevrolet SS Sedan's MSRP adjusted for inflation would be $60,000 today. My guess a 2028 - 6.7 V8 Camaro sedan will start at $59,000 with a manual.