Sadly, a relative passed recently, and I will be coming into a bit of money. Now, 95% of that money will be used responsibly (and rightfully so). However, what fun would life be if you didn't piss away that 5% on something utterly wasteful, right? So which SVS should I be looking at? My room is about 12'x18'x8' (Length, Width, Height), but with two open doorways into halls and a 4' wide opening into a small kitchen area. Currently, I'm using a Polk PSW350 sub, which has been adequate... but craps out completely at 25Hz, and has some odd frequency boosts and port noise. The rest of my system is Onkyo 595, Polk R10 (2 mains, 2 surrounds), Polk CS175i center, and I'm pretty happy with all of that for now. Normal listening level is about -8dB from reference (until no one is around, at least). I would say I'm leaning toward something in the PC line (maybe the 20-39?), since having an all-in-one unit is nice given all the crap in my room... unless someone can convince me otherwise. So... any suggestions? Any other necessary info (and pictures of the room, if needed) can be made available.