ketchup,
Thanks,
My room is 17 X 26 X 8. Center to center speaker is 138" they are 60" from the front wall and 30" from the sidewall, and I sit 144" from the speakers.
I have 4 JL-F-113 subs in the corners that are calibrated to the room and crossed over at 45hz.
I just visited the ATS website, and their prices are comparable to GIK. All the different types of diffusors are confusing.
ozzy