i have to say wow, those boxes are soo ******* clean, i really like the look of the dual sub dual port design, im sure you guys are going to have a pretty solid business, if ran right and find the market in your area, i suggest getting with one of the local shipping services and seen how you could get special pricing or something for shipping b/c high shipping prices may hurt sales.
again those boxes are impressively nice, im sure the will sell no doubt.