lol.z-5500 thx is AUD 399 here at melbourne.want me to buy it for you?haha.by the way,i own a logitech z-5400.300+ watts rms not enough for me lor...but i think hardware decoded speakers lg bgos dr software decoded.i hate creative coz harware decoded sound blaster pun xkuar 5.1.dah check settings etc still xkuar 5.1 in movies.games je kuar..sob3x...my built in soundcard (asus supreme fx-2) still way better.mmg bass kurang but coupled with my z-5400,accurate sound and rich bass.