My NEW??? Denon AVR4310CI Receiver blew out in less than 10 hours of play. Denon doesn't give warrenty to products purchased from MIke My Digital Universe. MDU gives you 15 days to return which doesn't work if you are waiting for your Home Theater to be completed. I needed to replace two sensors, etc. Obviously a defective piece of equipment. My recommendation...DON"T! read full review »