Thanks for the advice, Jason!
I looked at the CDP-8 (gulp!). Besides the price (I am certain it is worth it); it occurred to me that, if I were to get the CDP-8, wouldn't the quality of the sound be also dependent on the received (Rotel RSP 1570) and the amp (Rotel MKii: I know, very old). And, the cables one is using (Some old monster stuff and old Transparent interconnects)?
I am sure this is discussed somewhere, but wanted to get a general feedback on this.
Now, considering that I care about having an excellent BRay player (and the equipment I have); I think that the 83 NuForce Ed. is probably a more "proportional" of an upgrade.
Is this a reasonable assumption?