So no more head way here. Even if I use the LC2i gain, I have to turn it almost all the way up to get any decent sound. Even then, I have to turn up the gain on the amp. Something definitely is still not right about all this. Everything sounded fine until recently. Light on the XD600/1 shows that it's working properly. Only a red light illuminates on teh LC2i until you jack the gain up pretty high and then the amber "maximized" light starts to come on. Any more thoughts on this? I have the bass on the iDrive set to the center which helps but makes me worry that I'm gonna kill the stock speakers. Should I adjust this up or down?
I really wanna get rid of the XD amp in frustration but cannot be sure that the LC2i is not the problem either.