Nrostov:
My hunch is that bonvoyage has a CD collection and not a vinyl collection, if for no other reason than the NAD does not offer a phono input. Also, I am not sure how applicable a discussion about selling an 8K cd player is when the other person's system costs $1500 tops. At the $8K level for a CD player, you are talking about a degree of playback resolution where if your system does not have excellent synergy, everything that is wrong will be magnified so much more so. (Roy Hall would chuckle quite a bit with this thread).
I am not sure introducing the "which medium is superior" provides an answer for someone who is asking ... I am into CD's and I am getting this ... can I make it better? True ... most CD's are not mastered as well as they could be. Truth be told though, the same holds true for a lot of vinyl ... unless you are getting audiophile vinyl pressings. Why not just introduce the "tubes vs solid state" and "separates vs integrated" superiority debates, while we are at it?
Simply put, a cheap DVD player and basic cables will degrade the sound of most decent systems quite a bit. Even though NAD states in its literature that cables are not that big a factor, in my experience they were with the NAD C320. I found that Better Cable Silver Serpent interconnects and Signal Cable Classic Speaker Cables worked very well when the NAD was paired with AR 302; NHT SB2; and Wharfedale Diamond 9.2 speakers and a Music Hall MMF CD 25 cd player. The system was very clear sounding with both good detail and musicality.
Hope this helps.
Regards, Rich