I was spurred to write this from a recent thread started over in the LAB requesting something similar.
I have been toying with an idea to build an OSC/MIDI based control for the M7/LS9 that would allow musicians to control their own monitor mix but nothing else. It would work on all iOS devices and possible android as well. For that matter I guess it could be setup to work with something like the BCF2000 or BCR2000 for hardware controls.
The feature set is fairly flexible and the best part is that there really isn't much of a limit to the number of controllers available unlike StageMix currently.
So what I'm wondering now is who finds this interesting and how many people would want something like this? I've done some very similar things and know that it's possible, just takes some time to hard code the actual controllers and get it all programmed right.
So, who's interested? And also what features do you want?