Picking up new RECV. Friday Marantz SR=7002 .Got ? Again..

[sandman6662]

Okay I asked before , but still not really getting the feedback I was asking ,please any help & simple answer . this is the deal I have this Bluray Sony BDS-300 & the marantz SR-4001 NOW.. Looking to upgrade to the Marantz SR-7002 BUT...MY ?'s below . Will it really make a difference ,& yes I know it's a 110 watts a chanl. & THX & it has DTS-HD Master Audio & Dolby True HD .

So if I set it up this way .

BD-300> PCM > DISC to DTS -MA - SR-4001 > PCM it = PCM Sounds awsome.. ( Is this Uncompressed Audio sound ? )

BD-300> Auto > DISC to dts-MA - SR-4001 > dts MA = DTS sounds really good . ( This is just dts right ? )

BD-300> PCM > disc to DTS -HD or D-HD > SR-7002 > PCM = ( What ? )

BD-300> Auto> disc to DTS HD or D-HD> SR-7002 to DTS-HD or D-HD = (WHAT? )

So more or less asking do I really need to go to the SR-7002 ,if I already have PCM on the BDS-300 & the SR-4001 . Am I already gettin the uncompressed & Losses Audio sound from DTS-HD -Master Audio & Dolby true -HD .

I see on other ? that when PCM is selected , that the DTS & Dolby HD don't come on < So are they really getting that or is PCM , that already .?

Also = Bitstreaming , how does this come in to Play ?

BOTTOM LINE- Do I really need to spend the Money and upgrade to the Marantz SR-7002 ? or is the way I'm doing by going PCM the same ?


REALLY what is the benifit from upgrading? Please explain this to me , this is alot of Money right now & really don't want to waste it ,if I'm not going to really hear the difference.

thanks for any help .

PS, I will be buying the Marantz BD-8002 Blu-Ray later this year no matter what , Will this make any difference also ?