Is there any way to replicate the swap feature in the MC Control?

[KeyplayerG]

Is there any way to replicate the swap feature (in the MC Pro) for the faders in the MC Control? Since you only get 4 faders, it would be great to be able to swap those 4 faders to get, at least, double use out of them.

I would like to be able to use the faders in an 8 bus configuration. But I can't figure out any way to set those faders to swap between 1 - 4 & 5 - 8, short of layouts, which would then require a lot of paging to get to the layouts.

Any ideas? Could I write some kind of macro that would allow me to use the shift button to QUICKLY swap between the "2 layers?"