I somehow got to max volume on my head unit, but the output level was low. I pulled the unit out and it seemed to fix it. Haven't consistently reproduced. I do have Kernel Hack 1.37 installed and thought it might be related to VolAdj. Mark?

Not a high priority, just thought I'd report it in case others have seen it.

Check all your wiring. If you are using another HU as the main one, the empeg should be at 0db all the time.

Yes, the HU is the main one, and I actually keep in at about -5db because I have an amplified input between empeg out and HU "in". I can explain more, but I don't think it's the wiring because I experience absolutly no noise or other indication that there's a connection problem - just lower and lower volume over time.