Ok so i am an extreme noob when it comes to this kind of stuff soo that's why i need some advice. my cousin is going to give me a choice of two sets of subwoofers that he has and its either the Alpine Type R SWR-12D2 or JL audio 12W6v2. My cousin also gave me a JL audio bandpass box that looks just like this one http://www.cardomain...t-cobalt/page-2 i have been looking up reviews about bandpass boxes and so far i have found more cons than pros about them..i guess i just want to know if a bandpass box is honesty a bad choice and if i should buy another box. If you feel like it post an easy list of a good set up that would work well for two 12 inch type r subs or JLw6. I'm really not trying to bum anything off anyone here i just know a kid that has four 12inch subs in his car with 2 of them in a homemade box and 2 of them not even in one and a little 300watt amp pushing them and he thinks it hits hard! and i really really dont want to look ignorant like that haha