Output Format > Channels > 1 Channel (inside a 5.1 container) - One needs to mix to mono with JRSS for pro audio situations like churches, concerts, yard parties, outdoor house speakers. You can't currently mix to mono and then copy to other channels.
Parametric Equalizer > Channel Names - The ability to rename channels would be very helpful. For active mains, it is hard to keep track of Left, Right, Center as your left speaker and Subwoofer, Left Surround, Right Surround as your right speaker. It would be better if we could just name the channels and then these names were used for both Parametric Equalizers and Analyzer. Since the Room Correction DSP sometimes is used for the input in an active system, I suggest allowing one to toggle whether or not to use Channel Names.
Convolution 2 - You could make it so only one Convolution was active, but having a second set would make switching between filters for comparison much easier and allow one to switch between them with a remote button using the "NEW: Added MCWS/v1/DSP/Set function for turning a DSP on or off." If both could be active, I would experiment with one for active speakers and the other for room correction. These two uses of Convolution don't always work with a single filter.