Mike, it is indeed possible to print on black paper
you will just have to view the entire sheet at an angle to see the print, but it is possible
(a lot of the Asian Gundam builders and designers do that, make the model, and release the part sheets in white, to be printed on various colors of cardstock)
Ken, are you planning on making the A-12 version with the drone?
or making it available as an add on pack?