Hello. Had this reciever for a couple of months now and there are a few annoying things it does which my old cheaper Yamaha did not do. For a start there is about a 2.5 second delay from starting a movie untill the sound catches up, its like the onboard decoder is a bit slow,its the same when you skip a track it takes the amp a few seconds to catch up. Is this normal? Also on many diferent dvds ive started to notice a high pitch sound coming out of the center speaker .You can here it more when there are diolog scenes, it is really apparent and is starting to ruin my ennjoyment. If anyone can help me out i will be really gratefull. thanks then rob. ps i have tried changing the speaker and the cable.