Hi all, Just bought a receiver. Got 2 questions : 1) Quality cables : Is there a great concern about the quality of S-Video cables ? I found an hardware place that sell S-Video cables (15 ft.) for 3,75$ when superstores sell them at 30$. Is there really a big difference ? 2) My TV Receiver got two audio outputs : RCA and digital coax (that looks like one RCA connection). Which one is better ? Also, what kind of cable I need for this digital coax ? Does a RCA Cable enough ? thk !