Re: oh yeah, it will be loud facing either direction! (nt)
Okay, I see. Since you've mentioned it, what is group delay? Is that effect I've noticed in some cars where the bass (from the subs) just seems to be just the tiniest fraction of a second behind the rest of the music?
And as far as mounting the subs, would you see any advantage/disadvantage to mounting them in two clamshell iso' pairs, as opposed to all four out front?