Thanks for that input. Whether I decide to keep it or sell it, I do feel a bit safer about it. It has already been made into a 4x4 toy by one of the previous owners, so not much for me to add but lots to repair and maintain. And yes, it has proven quite handy several times now.
I did go to the LMC Truck site
and looked up the floor boards
for the truck. The prices were much cheaper than I thought.