just yesterday i picked up a Samsung HT-Z310T to replace my Logitech Z-5300e system. My Z-5300e was connected via back panel 5.1 channel output and my Samsung is now connected via back panel single optical output. the Samsung system was $200 and i had very very very low expectations. to my surprise, the audio clarity and surround accuracy absolutely blows away the Z-5300e. i'm shocked at how crisp the sound is coming from this unit. however... the subwoofer isn't powered so the bass is very lacking. it does a decent job but the giant sub that came with the Z-5300e is much nicer. also on the samsung while watching movies at higher volume distortion would start around volume 40-50% where the Z-5300e could hit 100% without distortion. the speakers on the Samsung are definitely underpowered which is causing the distortion. they definitely get loud enough for general computer use, mid level volume while watching a movie and a decent listening volume for music. since the parts can easily be swapped out or replaced i think the value HTIB is a better deal than the computer based kits that have non-replacable parts.

bottom line is i was considering getting a logitech z-5500 but i'm glad i didn't. the HT-Z310T was well worth the $200.