I currently own an SVS PC-Plus 16-46. While it is a great sub with excellent lows, it lacks the oomph of some other subs (such as Klipsch for instance). I had intended to add another to get both deep lows and the oomph I was looking for, but then of course, the P2B+ is right on its way. Would two SVS PC-Plus 16-46s deliver both deeper lows and more oomph than a P2B+? Or would it be a waste of money to spend another 875 for a setup inferior to that delivered by the P2B+? Thanks for all the help!