Blk06CobaltSS

Hey guys, Im thinking about taking out my backseat, and putting 2-3 Alpine Type Rs (already have 2) with 2 alpine amps on a custom type display with LEDs and ****, i know im lookin at some big bucks but it would be sick. And if you have ever looked under the back deck, there is a big metal plate i think its part of the frame...But cutting that out would be a boo boo right? I should just leave it and make everything work with it and ****. But im still debateing on weather or not it would be worth it, i dont want to much weight either though so im still sketchy on it. But what do you guys think haveing a professionl company work on it?