Mp3 was my only issue. I swapped out for a pioneer deck that matched the interior. I only ran an amp and power wire because I had it laying around. I ended up getting rid of the box. The amp is in the rear quarter panel behind the shrouds, so its not like its in the way. I just don't have a need for it.

With the EQ adjusted properly, it takes full advantage of the facotry speakers / sub.