here is a pic of my system as it currently is everything is wired and working fine. I have checked and there is enough wire to move the amps. so my question is can someone give me an questimate or tell me an approx. amount it would cost to move my amps and build a box similiar to the below pic for the amps. Im not moving the subs just want to relocate the amps and make it a little more custom looking.

Pic 1. my current set up:kinda hard to tell from the pic but they are just nailed down to a piece of Mdf





Pic 2. how i want the amps to look or moved to somehting like this JUST the amps.