S4 mkii mapping with better remix decks???

S4 mkii mapping with better remix decks???

Does anyone know of a better mapping for the s4 mkii? I would really love to start playing with remix decks but the DJTT mapping and the stock mapping each don’t really seem to make the most of it. After seeing the s8 it seems like using one of the knobs could be beneficial for scrolling through, especially if both rows of buttons were being utilized. I have no clue how to map something like this but it seems like a very beneficial mapping in case someone were up for a challenge.