My current system consists of (2) RTi10, CSi5, (4) FXi3, Denon AVR987, Audiosource AMP300 for fronts, and Audiosource AMP100 for center. I also have a PSW404 which seems to be little underpowered for my room. My room is 14'x19', which includes a stairwell going up. I know my room isn't that big however I would like a little more chest punch.
The cheapest option would be to go with another psw404 which would cost under $250. However I was seriously looking at a SVS PB12-Plus which would cost me $800 and then I might be about to get $100-150 for my used PSW404.
I guess my question is. Would another PSW404 be enough to add enough pressure to the room to give a noticable difference? Or should I just save up and go with the SVS?