Hi there folks. New here (but I've been lurking for some time).
Recently I upgraded my speakers and receiver, consisting of the following:
Polk RTi8 for fronts
Polk CSi5 for center
Polk Rti4 for surrounds
and a PSW10 for subwoofer.
The sub just doesn't have the oomph I'm looking for. What are some suggestions you could make that would match up well with my LCR setup? I can spend up to around 650-700 or so. Thanks for any help you could render.