I share Fatparrot's concerns, though perhaps not his judgement on muti channel per se. The thing is a high end 5.1 system is not only costly but importantly takes up quite a degree of space and secondly though I am sure when done well Multichannel sounds great, the thing is that a lot of times the mastering is odd: too much infor via the rear channels etc.
As such, for now, for audio only, I am more intent on improving my 2 channel's systems ability
As such, for now, for audio only, I am more intent on improving my 2 channel's systems ability