I saw this article mentioned in another thread where Sound and Vision Mag. was testing subs and one of the measuring criteria was $ per DB. Reminds me of when I go to the grocery store and compare two different sized packages of the same item to see which is cheaper. What is the $ per DB of your sub?
http://www.soundandvisionmag.com/art...ber=1&preview=
http://www.soundandvisionmag.com/art...ber=1&preview=