I have 1 12" L7 and 2 12" L5s but i just want to run the one L7 becuase i had the two L5s hooked up and they were TOO loud for me. Really would like some SQ, but i hear this sub lacks in this catagory. Would putting it in a sealed box make it sound better than in a nice ported box? It doesnt sound bad in the ported box and deff. wangs enough for me, but want to build a sealed box for it. I may just try it and see how it sounds , but what do you guys think.