Here's the link to the 10" A series sub:www.edesignaudio.com/ep2/10a.htm

Doh... i wish i'd have looked closer at the Elemental Designs website. That e1OO.44 sub looks NICE. I'd only looked at the A series you linked, which are their SPL subs. Didn't see the O series that are actually only 5.5" mounting depth. Ah well, if the a/d/s/ doesn't work out, i'll definitely give that one a gander.