This topic seems to keep reoccuring.
To the best of my knowledge, pricing hasn't even been set yet, so how can any salesperson say what the Camaro will sell for?

Sure, they can speculate.
As for dealers who will add a "mark-up", I'd suggest buyers search elsewhere. A little research on the buyers part can result in getting a new Camaro at a reasonable price.

Unless you
have to be "the first person on the block" with a new Camaro, I see no reason to pay a "mark-up".
I've never payed a "mark-up" and I don't plan on starting now!