Put a Mach 5 MAW 12"er in my DB and added some stuffing in the sealed and a little in the adjustable insert.
Very Pleased with the results so much so I had to say it.
Its one more to add to the list of fine subs for the DB. I am not going to bother with a further upgrade.
It was so clean that I kept on upping the output and when I stepped out after, my ears were ringing pretty good. I was pretty stupid, a sound meter would have been a good idea.
Its too much for my suburban for me, I may have to throw the DB 10" in if I can't be more careful.

http://www.soundsolutionsaudio.com/shop/

In light of some things I can mention this sub because presently Steves offering is a 10" although highly recommended its only a 10.

I have given up on HT  but I would love to put my Maw 12"  into twin DB's over a single WO for HT

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