I have a Rotel RCD O2 -CD player and I am very please with the quality of the player- I do want to upgrade an 120 dollars panasonic dvd player with a rotel RDV-1040 or 1050 player--I want to know if the quality of the audio cd player will be as good as the RCD 02 player I already have-- or should I keep that RCD 02 player to listen to my cd or else-- ie sell it and rely on the RDV1040 or 1050--????