since ur budget is 1.5k, and u r looking for surround system also, y dun u go to Hi-Fi shop choose a surround movie system? i think those Hi-Fi shop's Hi-Fi will better than computer brand speaker like logitech...creative... , i am sure u can get a better one. myself is using Sony Hi-Fi system , i am very very satisfy with it now. i remember i got see a model at Hi-Fi shop, its sound was giv me a good impress. i forgot the brand and name already because i am juz pass through only, but i remember the price is RM16XX. though my Hi-Fi is buy at RM26XX last time, but seems like around RM1500 can get a quality not bad one also.