@jlm Thanks for the detailed instructions. Unfortunately the hobby has gotten the best of me in the only room in the house that we really have for it, which is my office. I do like the idea of adding in the GIK panels and will see what I can do about rearranging the subs, there is a bit I can do with location, but unfortunately I work from home if not at a client site so the primary purpose of the room is still as an office.
I may have followed Paul’s advice on the two subs too literally in such a tiny space. But I have cut the typical REL gain in half in both by only using one positive wire not tying both together for each separate sub. But I do love the results when I listen to something like Bruce Hornsby’s version of Madman Across the Water. Sounds crazy good.