I want to build a sealed sub (3 cubic foot sealed enclsoure). I have a small room, so I don't want the sub to have a bump in the 40-60hz region (I think that it mean that the sub's Q should be as low as possible). I can't decide which driver to get, the Adire Shiva or Stryke SB-12, The Stryke was especially designed to work in a sealed enclosure (but the shiva also perform good in it). I just can't make up my mind. The stryke has a Q of 0.722 in 3 cu/foot enclosure while the Shiva has a Q of 0.6 . Does it mean that the Shiva will perform better in my room? , The Stike surely wins the beauty contest, but it also cost more. I need the sub almost exclusively for HT, but I don't want insane levels of bass, I just want it to wotk good in my room. Oh, btw, the unechoic F8 point is 20hz (for both, which is good for my small room). what do you think ?