I got a quote on a custom install in my trunk. The quote was for materials and labor: 1 custom box, 2 custom amp installs and one cap install- total came to 675. Is this a resonable price.

Secondly- For my box...I want my 2 12" alpine Type R's in 2 seperate boxes- one on eachside of the back of the trunk, i want the subs slanted towards eachother...and the subs firing into a chamber- the top plexiglass-the sides of the boxes-and then enters my car through the ski hole in a port!

WIll that be better or will a regular sealed box do best?