SUDDEN +/- SEQUENCE CHANGE by CC number

This would be a real help for my setup.
I hope this will be in a future update.
For Ex.: CC14 = Sequence down (sudden)
CC15 = Sequence Up (sudden)
This ain't much of a hassle right? It's possible with JJOS

Well JJOS has nothing to do with the OS of the current lineup, and no one here knows how much of a hassle it is because we're not coders, we're musicians and we don't have access to the source code to modify it if we wanted to.
Akai doesn't read this forum, if you want to make suggestions you need to go send them directly to them, nobody here can magically make a new feature appear in the OS.