SoCal would be a great place too. As well as 20 other locations. But anyone who has ever organized or volunteered in a large event of any kind (like I have) or started and headed up a car club (yes) will tell you how much work is involved on a continuing basis. And it take volunteers who are committed to the cause.
You don’t need a national show to get those Bitchin Camaros to your area for all to see. Put on a Camaros Only show with participant voting like my club did—shout out to Mid Atlantic and the now defunct Pallone Chevrolet in Springfield, Virginia. Back in the 90’s, we would get over 100 for a single day show.
No “judge didn’t like my car” issues, because we did “participant voting”.
Been there, done that, and the work is worth the effort at the end of the day. Feel free to PM if you’re actually serious and I’ll help. Isn’t that what this forum is about? Helping our fellow enthusiasts?