Ok stepping up from all in one home cinema. taken listen to few things and for price the Acustic energy evo 3 5.1 and denon 2803 was the best with recent price drops. What kind of cable do i need to conect the speakers. ive been told by one person i need normal qed silver annversary all round. Someone else told me to use bi wire cable. Can someone just clear this up for me as i though i was using the non bi wire verison. Or if someones got any other reccomendations please let me know.