Well today, i purchased the 10w7 in the H.O. Box
i must say. MUCH louder then my 2 12's, Much cleaner, just WOW. im speachless on this sub, its the greatest ive heard in a while. im sure others have different opinions. but man i love this SUB! //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif