1.To fit ideally against the back of my rear seats in the hatch area of my Saab, the back of the box would have to be angled. Does anyone have any insights as to whether this will compromise sound quality and if so, how? This is, relative to a square or rectangular box.
2. If slanted back is a no-no (and one builder has warned me against it already), then what about a rectangular vs. square box (rectangular so as to preserve depth of space in the hatch by going wider but shallower)?
This is all assuming I stick with a net volume of 1.25 cubed which I've been told is the absolute optimal size for the SR124.
Oh yeah, am I to assume it's 1.25 cubed net, including the thickness of the MDF (so measured from the outside), or is it measured from the inside, so not including the thickness of the MDF?