I'd like to be able to use 2 channel mode in a slightly different way.
I'd like to have a 10 band eq for the front and a 10 band eq for the rear.
This makes more sense to me than a 10-band for the left and a 10-band for the right because left and right speakers in the car usually match, whereas front and rear speakers usually do not.

This raises the "I wish there were 3 outputs" concern because if you cut out the low pass stuff for your fronts and rears, then there's no signal for your subs. Any way to get a third set of "non-fading" outputs for sub woofers?
what about the set on the unit itself, can we hack into those,
I know this is a stretch, but we've got illuminated button add-ons, how about third output add-ons ? Anyone ?