My request is it would be helpful if the LCD display could display which channels have been assigned to Main Bus(es) in a perhaps similar fashion that the Aux Sends can be displayed for any input channel. There are several sequences of button pushes that could invoke this but logically the user would select 'Main' to bring it into the Fat Channel and push another button to bring the assigns onto the screen. The second button would not be labeled correctly of course. It would have to be a documented secondary or auxiliary use of the button.