box for 9015?

[s12mm4000]

i recently picked up a dd 9015 and right now it is in a 3 cube box tuned to 38hz and i was wondering what would be the best box size and tunning?

[Bassbumper15]

From what I see on dd's site 3 cubes is the minimum you can have. Or take a look for yourself, you might feel a little more comfortable choosing.

http://www.ddaudio.com/dd/caraudio/enclosureInfo/boxSize_hiEff.asp