At some point and time there will be individuals who don't care if the charter is lettered D&SNG or C&TS because it won't be too many more years that these two respective railroads will have existed as their own separate entity from the previous owner.
C&TS is 50 years old and the D&SNG is 40?
Those two time frames right there outlived the lives of many a narrow gauge railroad's entire existence.
Dare I say it, twenty years from now there will be arguments on this board about how the replacement oil bunker for the 493 is not historically accurate and whoever the welder was that fabricated and welded it up was a )#*$)#^Y&$($ for not getting it right.
I'm all for history. But these two railroads have lasted long enough as their own entity that at some point and time they are historic in their own right.