Since there are so many people here that are looking for another solution for sub boxes for our car, I am going to have my installer evaluate my car for a sub box in the passenger footwell area. It would be packaged with a 6", 8", or 10" ( most likely 8") sub, prefabricated box wrapped in either black of charcoal carpet, shipped and ready to install. I can also package it with an amp and all of the parts, cables, ect.. you would need to install the system. Even though it may only be an 8", it sounds GREAT in the car. its a night and day difference. You will be purchasing it from Sound Advice (where I work), with a receipt in your name, and an extended warranty on the sub if you choose. I also have the #1 installer in the whole Tweeter company (150+ stores) building the box, so it would be a quality piece. I would like to know how many people would be interested in this box, or if you have any other ideas such as a custom low profile box for the trunk, let me know. My preliminary estimates would be around $700 for the box, not including the sub. Keep in mind, this will be the quality of a JL Stealth Box. If I do this using my car, I just want to do it one time. I need to know how many people would be interested in this to take the time to make a mold so they can be made to order. Post any questions you have.