yamaha AV-3101

Hi guys

 been looking over the past few days at all in one home cinemas and did have my mind made up on a LG HT902PB surround sound, but have been reading up about the yamaha AV-3101 and am now starting to think that this may be a better option? im just looking for some advice really, would i notice the difference in the two? the guys over at AV seem to think the LG 1000W aint true and wont reproduce this? i dont know :s