Reply To: !

[the_cryptographer_formerly_known_as_madness]

@AndGiggles,
I believe it to be a 3×3 Hill cipher modulo 25, with either J or Q used as a space between words.
If that is correct, then a crib at least 8 (not need to be 9) should be enough to break it.
Brute-forcing it would take too long for my patience. Ha!