Budget - I've been looking in the 2-300 dollar range, I can afford more, but why? I'm not trying to impress George Lucas here, I just want something to give me true surround sound that is not too weak (or too powerful??) for my speakers.
Room size - One bedroom apartment, so I would say small.
What are your speakers? - They are sony. The front speakers are 8" floor speakers, 3way, 8 ohm. The center and rear speakers are nothing special, they came with my stereo, 8ohm and I listed the wattage above. After looking on ebay I found that the subwoofer is 120w max.
That's all I know, if you don't have enough info to make a recommendation, no problem.
Thanks Again