I know there is a thread here about sub's which I replied to but noticed it doesn't get much activity so I started my own. I'll be getting my 2013 Altitude Compass today or tomorrow with the stock 4 speaker system and Uconnect 130. I have ordered 4 Kicker/Mopar 6x9's for the doors, the 2 3.5" fold down tailgate speakers, the Uconnect 430n, and the 8 channel kicker amp. I'd like to add a custom sub in the rear that doesn't use up any of the cargo space. Without looking or seeing the sub available for it would it be possible to fit a larger 10" in there?