Does anyone have experience with Definitive Technology Supercube I and/or Supercube Reference? They are the best subs I've auditioned, yet. They claim to go down to 13Hz (I) and 11Hz (Reference), though the Axiom website goes into greater detail on what the numbers on the EP500 really mean... My primary use will be movies. My top two concerns are "plumbing the depths" and I want a sub that really "kicks" so I can feel it without being extremely loud. The next best sub I've gotten to audition is the Energy S12.3, but it was not even close to what I am looking for. Any comments or experience would be appreciated.
