I agree we will never see the VR on these units by empeg anyway. So lets use that.

But as a side note to this feature, I have more than one vehicle that I use the Empeg in. And the volume setting is different for each. In one vehicle it is the main head unit(only head unit) and the volume hence doesn't get onder 15 or so on the volume at max. While my second vehicle it is the secondary head unit with my Alpine CVA-1005 as the main. For the empeg to play at the same volume as the cd changer and the radio it must be cranked to 4-6 on the volume. When I swap the unit back and forth the volume is too loud in the first vehicle. I can't always remember to turn it down beforehand. So.... If there was a way to designate, via the mic input, what vehicle it was in for a volume setting and possibly other settings. This would solve the whole issue of where it's docked. Different resistor for let say 3 or 4 different docking modes, if we need that many.