yea, I am tempted to get rid of my rear speakers as well, with the sub, something is happening to them, I think the air the sub is displacing is cauing speaker distortion and or damage. I either need to pull them out, or get some foam baffles, not sure what I want to do since I have amped my front speakers, I dont really need the rears anymore. I wish I had the money to get some eD components, they are pretty sweet and scream when you get near their RMS. I also wish I could get a better sub and amp, I have the 13Kv.2, my friend has a W6.
I really do hate the car audio bug.