I was looking for a great SQ sub... as several of you have been helping me, BIG THANX guys. I called Ascendant Audio, because they were using the Adire Motor, to talked to those guys... They have a new 12 coming out using that motor with dual 2ohm voice coils that can handle 1k RMS and actually recommended a 1 cubic foot enclosure. The only thing left is some one to tell me this is a good company and they produce good/great sounding subs. By the way I can get the thing shipped for $226.