Boston Acoustics BA4800 are $300 canadian (a little under $200 US)
They don't have the bass power of the promedia's but they have a much better quality sub, and especially the mid and high ranges, and the blend on the BA4800s is just so much better...
The Klispch promedia's really aren't that great...I'm not sure why they have such a huge cult following, I've heard them and the only thing about them that impressed me was the power of the sub....the quality was decent but certainly not great or even really good...the mid range sucked, and thsoe damn horn tweeters are terribly annoying. All in all I was thorougly unimpressed, they are excellent gaming speakers, but musc and espeicially movies look elsewhere...
Oh yeah those 2.1s are such a bad deal...2.1 for 4/5ths the price of the 4.1s uhmm yeah...
The klipsch 4.1 have a decent price if you like that kind of speaker, those 2.1s are horribly overpriced...
In general Altec lansing speakers are pretty decent, they are certainly a cut above the Cambridge soundworks, they lack in midrange compared to BA though. They have the massive ADA885s, for $250 at
www.paradisepc.com...they are some pretty sweet speakers, 4.1 8" sub with extneral dolby decoding...for midrange and quality sound I still say BA-4800 though.
Klipsch, ADA885, and BA4800 are all good sets for different things, I don't think the Promedia's will be good for what he wants, they are more of a gaming speaker.