OK I am going to take the plunge. My room is about 25x30 with 8 foot ceilings. A stairway leads to the main floor (4 level split) I haven't yet come up with an acceptable idea to close off the room so I have to take that into consideration. Currently I have two Audiosource sw-15 which do a decent job. Here's my question which SVS? I do want to go powered unless someone can show me a difference why I shouldn't. Next question Can I get away with 1? or should I squeeze the ok out of the wife for two. Help!!! Thanks in advance!