I was just at a friends house and heard his sound system which included and Onkyo receiver & a 5.1 setup using a nice Polk speaker system and I'm now jealous. I don't know any of the model numbers but I'd like my system to sound much better now that I've heard his. Below is my current setup and finances I have available so would like to hear some recommendations from some pros. My goal is to watch movies with the best audio I can achieve within my price range.
Sony STR-DE598 6.1 receiver
5 Klipsch Quintet 3 (center, front and rear)
Polk 10" sub
2 Klipsch Quintet 2 in the rear (mono/bonded)
Playstation 3
Computer w/ATI Video card and HDMI
DirecTv HD DVR and HDMI
Room is about 15' x 20'
I have about $500-$600 dollars to spend right now and $1000 next month for some new equipment.
I really like the Klipsch speakers but those Polk's sounded so good, maybe it was just the receiver? Anyway, what do you peple think?
No, it was not just the receiver. Room acoustics matter, as well as how everything is set up, but otherwise, it will be the speakers that will make things sound very different. For your stated goal ("My goal is to watch movies with the best audio I can achieve within my price range."), you should make sure you have everything set up properly (both physically with speaker placement and with the settings in the receiver for delay, levels, etc.). Make sure your room does not have echos (clap your hands once in your room that is otherwise quiet--do you hear any echo?). If needed, add drapes, rugs, a comfy sofa, whatever, to absorb sound and break up large expanses of flat wall (e.g., bookcases with books, tapestries, whatever). Other than that, look for replacing speakers, including the subwoofer. You might get the best results by spending all of your money on front speakers and a subwoofer, and just using speakers that you already have for the surround.
With your budget of $1600 total, I would probably spend about $500 or so on an SVS subwoofer, and the rest on three front speakers. For them, I recommend that you go out and audition as many speakers as you can stand to audition.
This, by the way, is coming from someone who is not a fan of your receiver. But it isn't going to be the weakest link in the chain.