Thanks for the reply! I'm happy with the sound quality and there is enough bass for me, but I honestly can't tell any difference when the sub is at -6 or +6. I have to stand by the open hatch to tell that it's doing anything.
That, and I'm just curious if any stereophiles want to share their setup tips!
2010 Honda Accord Crosstour EX-L 4WD
White Diamond Pearl / Ivory Leather