Scottie - It is no big deal if you miss this year's show, as your attention to detail will make this a "stand out" car at the 2015 show.
E.g. The seat belt labels and tread plates are up to your usual high standard.
Picking the right shade of BRG is tricky, just remember that the daylight here might be a bit duller than some of the places those photos were taken.
Mind you if you do pick the "dark" BRG it might look like you have two cars...
A black one on dull days & a dark green one on sunny days.
Good luck, Paul.