For #1, I'm wanting a MLM layout for each device to be independent.
As an example of what I'm facing.
For the FC12, layout 5 for Looper is arranged (Record, Play, --, Once, Tempo, Tune, --, --, Undo/Erase, Reverse, Half Speed, LPR Bypass)
For the FC6, layout 5 should be (Record, Play, Once...