Pioneer dida shaloow sub, was brilliant, I ran one in the barchetta, and they do a shallow box for it. I have 6x9s fitted in the parcel shelf and stripped out rear, still a great sound from them (back seats are now removed)
Looking good mate. I think the sunroof deflectors are weird and ugly yet ive always wanted one for the gt, even though it has no sunroof, and i must get one for the na lol