Here's what i do know:
-- Efke/Adox films are what got me back into shooting B&W.
-- i think their packaging looks amazing, way better than most, but i'd use it even if it was wrapped in a paper bag!
-- I've bought more Efke/Adox than any other film, and can't imagine that changing (in fact, i just ordered more KB100 an hour ago).
-- i too would be very sad if they went out of business, as there's just no good reason for that to happen. Hopefully their honest intentions (and B&W shooters) will sustain them for a long while. If RolleiJoe's commitment is any indication, it all points in a very positive direction.
-- i'm genuinely interested to see what the new KB400 *looks* like, but have no interest in the pointless hot air that these topics seem to illicit from certain folks - it's just plain tiring.
So, all things being equal, i'm with you 100%, Nzeeman! 😉
Cale