Hi,
The Pana TH37PX70 arrives next week

.
I'm trying to work out what I'll need to get to meet my requirements, but am struggling with some of the basic principles perhaps for all components and their connection.
Essentially, I will the have the TV, Humax PVR9200 and PS3 (which I dont; have yet) such that I can watch Freeview, recorded Freeview, play games and watch DVDs on the PS3. But, I want to listen to it all through some 5.1 system (which I intend to get very soon). I also don't want to have any tarting around with swapping cables and have a simple remote to control it all so the kids can use it (including my 3 year old daughter, who is quite smart

)
I assume this is achievable??
In terms of connection/setup, how should I generally approach this?
Marc