Opinions: Marantz DV-7600 vs. Denon 3910

[pbarach1]

Any opinions on the comparative quality of these units in playing CD audio, DVD's, SACDS's? What does Denon give the buyer that's worth twice the price?

 

[dvda-sacd]

What does Denon give the buyer that's worth twice the price?

HDCD? I'm joking

 

[pbarach1]

Hdcd??

HDCD? I'm joking

I already have it on my Denon 3805 receiver, not that I can hear any difference that it makes. Can anyone?