I wanted to buy a surround sound system. Told that systems that play DVD only will be obsolete with incoming BluRay. Theater systems with BluRay are much more expensive than DVD theater systems as of now. Was wondering if buying lower priced DVD surround system now and later when prices come down on stand alone BluRay players, would allow for buying one of those and jacking it in to DVD system. If possible, what type of connection would have to be used to make that connection? Was told that there is only one input on sound power system and compression (explained as poor sound quality) would result. Know a little but entering in to new tech now and not sure what is true and what is being told to me to encourage buying higher priced item that I really don't need. Also told that BluRay systems only have single CD player ability as opposed to 5 player system (which is the capability that I really want). Is the 5 disc systems out there? Are they coming, if not yet available? How soon does aanyone expect BluRay theater sound systems to come down to prices that DVD systems are now - $350.00 to $550.00? Hey lot of questions I know but really could use some help here!