Pictures of the current setup for all of you curious people.
The Setup..... from bottom left to right: Klipsch heresy II on a stand, behind the tv is an 10" infinity sub with kg 2 and kg 2.5, kg 3.2 next to tv stand, on the speaker stand heresy II and krk rockit 6, next to dj stand is krk 10" woofer, on the speaker stand is another krk rockit 6, far right wall is a polk audio 8" sub and kg 3.2. The keyboard you see is a Roland fantom 76 key and the guitar is an electric acoustic Ibanez with ernie ball nylon strings. Also of note there is the 2 technics 1200 mk II turntables with ecler hak 360 mixer, roland vs-880 digital workstation, apple g5 desktop with m-audio firewire 610 soundcard (wired for midi control), compaq desktop computer with creative soundcard, and a JVC cd player. If I left anything out it's probably because it wasn't all that important. When I took this picture i was standing in the far corner of the room, I think the rooms dimensions are 27 feet length and 19 feet width.
The "Back Wall" that is in question. A speaker on each side of the rack would be really nice.
Charlie