I'm looking to put two 12's into my 2000 extended cab. If I can do it for right around 200 I'll be happy; this includes the subs and the box. I will either steal an amp or just tell people I've got two 12's and leave out the fact that they don't have power... Anyone have any suggestions on where to start? I've spent a good portion of my night looking at crutchfield and typing model numbers into google with little progress. Correct me if I'm wrong but I think I want dual voice coil and somewhere around a 6 inch mounting depth for this sort of application. I'd like to build the box myself too I've got the time and the tools so why not. It'd be great if I could get some tips from someone that has already built a box for their extended cab and what they would/would not do if they had it to do again. Also, any feedback on power acoustik? I've never heard of them in my life and neither has anyone in the house. I know I can trust Pioner, Alpine, Rockford Fosgate.. but that's about as far as my trust goes. Please, let me know how your experiences with other brands have been.