I just got a new HD DVD player and it looks great. Problem is I already have a SACD player hooked up through the 990's analog inputs. Any ideas on how to hookup the HD DVD player to the analog inputs, do I need to buy a switcher or will using a y cable out of the 990's inputs work? I would like to be able to get maximum audio from both the SACD and HD DVD player. Any suggestions would be greatly appreciated.