My head hurts from all the rattleing and vibrating of this STI's interior. The BASS from the sub is great though!.. very clean and responsive. surprised me that this had better response then the JL 12W6V2...

I finished makeing the FG sub box this weekend.. with 1.3^3ft space sealed.
I decided on going with 15 because if I didnt' like the 15 then I could always put smaller ring within the 15" cutout and and put a 12 that requires about the same air space.

Thumbs up for the IDQ