I wish some shows like those would show up out in the far West sometime.
I think your next closest option is Clif Roemmich's show in Rapid City, SD. But that is still probably pushing a 20 hour drive for you...
http://www.blackhillsmodelengineeringshow.net/index.htmlClif had a very large display at NAMES and I believe it's an 18-19 hour trip for him