David, you are doing a great job, the truck looks fantastic.
You might try Gulfway (
http://www.racensur.com/) if you haven't already. I switched to them from Hagerty about 6 years ago when they wouldn't insure my first big truck ('72 GMC 9500). They said it looked too commercial and not like collector material so I took my trailer and my '46 to Gulfway and have been treated very fairly ever since. By the way, since the day I cancelled my Hagerty policy, they have been trying to get me back.
Continued success with your truck.
