It wouldn't be hard to talk me into that thread. Briefly, to whet appetites, it's an overkill setup, four 15" drivers on opposed manifold into a 12 x 13 foot room. Behringer Europower EP2500 driving it (2 drivers per channel, amp is capable of 1200 W per channel @ 2Ω 0.1% THD). Trying to keep...