ok.. my 2 cts after 5 pages of discussion
1stly, electronic stuffs are heng suay thing. u all say creative stuffs spoil after 1 yr. i disagree with it. having owned numerous creative products:
-audigy gamer
-x-fi xtrememusic
-nomad IIc 64mb
-zen micro 4gb
-zen v plus
-zen vision m 30gb
-inspire 4400 4.1
-gigaworks g500
-gigaworks T40(just bought for gf)
they are working fine as of this very minute. all the abt cept T40 are >1yr, the inspire 4.1 is like >5yr old liao. recently just shifted it to my living for my LCD TV, it works. yes, i do encounter problems for my xtrememusic, rma-ed it and things are fine now.
as for TS, you are looking at T40 right? to me it sounds really good for music. i dunno abt mids and high. but for the speakers its size and the sound it produce, i say it is worth to have if u can afford the price since ur budget is up to $600. the T40 will pwned my g500 in terms of SQ. if u are looking at 5.1, g500 @ $399 iirc is worth to get too. or u can go down to marina square or PS and see whether there is any $299 MW550 left, i was at PS 2 days ago and i still see the promo going on. dun worry abt the dolby digital thingy, can be done via software decoder e.g using ac3 filter. if u wanna get a hardware decoder then maybe u can pair it up with DTTS100? decoder. i have heard the z5500 as well, really powerful but abit too boomy for my liking. note tat i am commenting based on my usage for movies and gaming. 5.1 is the way to go. it provides realistic experience while gaming and movie-ing. if u have space and moolahs to burn then 7.1, haha
in any case, i am not promoting creative products. just to share my experience with creative with u guys