I think the stereo award should take into account presentation of the equipment, IE enclosures. however, if you have a custom trunk for say.... go juice, and maybe a sub (and you arent entering into best sound system) then that should go into the interior category
Also are we planning on having the stereo award seperate from everything else? kind of like the best of show plans to be? Or are we saying that if you enter the stereo you cannot enter say best SVT...