OEM Integration processors

[scooterkrunch 0]

I'm thinking about going all out in my car. I'm already building a new box or two for my Fi BL15. I'm thinking 8"s in the front doors maybe some HLCD. Rear fill will more than likely be something modest. Now here is the kicker, I want to keep the factory radio. The car is a 2005 Chrysler 300c with the Boston Acoustics 8ch system. I was looking at the JL Clean Sweep, Rockford Fosgate 3Sixty, and I recently came across the JBL MS-8. The JBL website it awesome compared to the other two, but it appears the JBL is geared more for the person not wanting to add amps or aftermarket speakers. Has anyone used any of these products or something similar? There are no real shops close to me to go find what I'm looking for.

[///M5 2,833]

Since you reference HLCD, I'd step up to the JBL. Definitely the most capable of the group...and by a ton.