...and possible looking for advice on a replacement.
A little history, as I'm a new member here (I should mention here that I'm very thankful for all the great information I've found here in searching existing threads -- great forum).
My home theater setup started with a craigslist purchase: a Denon 2802 receiver that came with a couple of Klipsch Quintet satellite speakers and an Audiosource SW80 subwoofer (80w, 8").
I sold the Klipsch satellites and moved up to some Acoustic Research 215PS bookshelf speakers. This setup lasted a while and I was generally pleased with it. Ultimately, two factors moved me to upgrade: I felt the A/R bookshelf speakers really lacked in that mid-range just above what the sub was handling, and the Denon receiver's lack of HDMI made the setup rather complicated.
Using some Christmas money I snapped up a Yamaha RX-V471 receiver from Amazon for $150 after reading excellent reviews of it's sound quality and warmth (and relative lack of HDMI issues compared to other receivers in my price range like certain Onkyos and Denons).
Then I settled on a pair of Pioneer SP-FS52 tower speaker to replace the A/R bookshelf speakers. As you can tell, this is a budget setup and everything I read indicated I'd be hard-pressed to top the performance of the Pioneers in the under $200/per range.
I set up the new system a few days ago and I'm really, really pleased. Two things struck me immediately -- at low volume I can still hear layers and details in the music, and at high volume I don't get quickly tired of listening like I did with the smaller speakers.
Now, of course, I'm eyeing the last unchanged part of my setup -- the subwoofer. I can hardly find any information at all on the Audiosource SW80 sub. I'm not even sure what it originally retailed for (which would, absent other information, at least give me some indication of its quality). Does anyone out there have any experience with this sub, and any opinions on whether it's a worthy member of my audio system?
Secondly, supposing that the Audiosource wasn't quite up to snuff, what should I be looking at to replace it? I've seen various recommendations for budget subs (Dayton SUB-1200, Monoprice sub, BIC America F12), but I've also seen people mention that the Pioneer towers deserve something better than the bottom-level subs.
What say you, Audioholics?