just bought new av equipment consisting of pioneer 575 dvd player mordaunt short premier plus 5.1 speaker system yamaha 657 amp/reciever sony KV-32FQ86U existing tv now i am used to an all in 1 system so i need advice on the best way to connect my equipment together. 1) should i connect the video from my sky box and dvd player to my amp or should i connect the video signal directly to the tv. 2) my dvd player has the following outputs - coax digital, optical digital, multi channel outputs, stereo outputs. which of these is the best way to connect my dvd player to my amp, my amp supports all connections. 3) my sky box is a thomson 4212, should i use the scart output from this and use a scart-svideo & 2 phone lead? or should i use the audio outputs on the back of the sky box or does it make no difference which ones i use. 4) when connecting my amp to my tv is it best to use rgb or svideo connections. 5) i need approx 23m of speaker cable, should i buy some decent speaker cable or is the cat5 cable good enough for my system. 6) i would like to buy decent cables can you please recommend what cables to buy and at what price, i really want to buy good stuff that will give me the best from my setup without paying silly prices for stuff that i wont notice any difference with.