Alright, so I have a 04 crewcab. Right now I have my Soundstream 10.2 amp in there with 1 eclipse 88100. It is in a sealed box behind my drivers seat, but the box is way to small and the sub pops when you turn it up loud. Before I had the shallow mount infinity sub but just didnt cut it for me. I have 2 more of those exact same eclipse subs sitting in my garage but no place to put them. I wont put in a seat lift and most boxes dont make a mounting depth for the subs, 5 3/4. Right now I am thinking of trying to find two captains chairs and put them in and swap out the bench. I looked into the box from SuperSoundCrew but am a little doubtful. Either that or building a box that is shaped like an L and sits on top of the middle seat and goes down towards the ground. Any ideas?