I think the Burbs are rarer due the the fact that many businesses bought panels for hauling whatever gear they may need in their profession. They kept them around longer and in good mechanical shape as that was their livelyhood. I'm sure someone on the board can tell us the actual numbers built if Chevy,GMC actually broke them out that way.


Opportunity is missed by most people because it is dressed in overalls and looks like work. - Thomas Edison
Things may come to those who wait...but only the things left by those who hustle."-Abraham Lincoln