I'm using the Z5500 system thanks to Gary and set it up the same as he did. I've only used it out once, so far since I've got it, that was in a room about 40'X 80' with 10' ceilings and about 80 or so people, I ran a midi and walked the room beforehand, and noticed no matter where I went the sound was close to the same as about 15' away from the setup. The volume was a little less at the back of the room, but not a lot. These puppies really work, and I don't know how many wanted to know if the sound was bose and was it coming from those tiny speakers and raved at the tremendous stereo sound. The 10" sub sure makes a difference. Happy camper here. Thank again to Gary.

Pose