i bought 2 12 inch solo L7's in july and a kx800.2 amp for them. i had my friend make me a box for it...a ported one. and i was wonderin what good specs would be for a good ported box for some solo's and i will measure mine casu ei know it is 2 feet long but i am not sure the width and height i forgot. but let me know what u guys think or what brand i should go with if i ever bought one already built if they do make them.