I agree with Kevin. During the x-mas season my REVEL Sub15 had to go from the right side to the left of the room (because its space was needed for the tree :-) ). Just this move changed my systems sound in a frightening way and I was happy when the season was over - at least in this respect.
It seems to me that it is a matter of your room how you think and act about subs in general.
Good luck!
It seems to me that it is a matter of your room how you think and act about subs in general.
Good luck!