ok since i saw everyone voting for the logitechs i went out and got the Logitech Z-2300..... W O W W O W are the only things i can say for these they cost me around £90 and they are worth every penny the bass is just OMG, i turned it up expecting a DECENT amount of bass and then BAAAAAMMMM the BASS BLEW ME AWAY its sooo much i HAVE to turn it down or my next door neighbours would call the police LOL and also my CD rack fell of my TABLE near the sub woofer i didnt expect the sub to be that big it IS HUGEEEEE and now i know why it is THX certified, the 2 little speakers u get are GREAT! u get some great mids and highs from them i would reccomend these speakers to anyone who loves there bass, beleve me my mum got scared she thought something blew up LOL..... GET THESE!!! 200 WATTS OF PURE POWER and SUB IS 120 WATTS OF SUPER BASS!!!!