07 toyota tacoma doublecab RE SL 10 Pioneer avic f700bt HU JL 6.5 components up fron and JL 6.5 coax in back Preferd matrial is mdf i've got a ton of it. But I am no strager to working with glass and dont mind it if will yield the best results. Im going for SQ im over the bckseat box thing. My goal is a very responsive package that will hit a wide variety of HZ. with ought ruining the sub or the amp. Have not purchased the amp yet but I am looking at Rockford Fosgate Punch P325.1 mono The space we're working with is tight Do I attempt to make an enclosure that will fit the exixting cavity in the starage area or do we pull it out and go for somthing bigger?