I need some help. My Denon DCM 420 carousel changer is starting to give me some trouble after 13 years of reliable service. Nothing major but I think it may be time to relegate it to my bedroom system and look for a replacement for the main system. The front runners at this point are the Denon DCM-380 and the H/K FL 8385. I am also considering the Onkyo DX-C390 and the Yamaha CDC-685. Is there anything elese I should be looking at or do you have any thoughts on the players I have already checked into? I don't need DVD, SACD or DVD-A capability on this machine as I alredy have a Denon 2200 to fill that need. I'm just looking for a decent changer to replace my old denon. Just a note, this will be connected to a Denon 3803 reciever and I will probably use both analog and digital connection and switch back and forth depending on the source. If anyone could enlighten me on the advantages of HDCD I would appreciate that as well.