Tbg, yes, you will need to break in the DSD part of the DACs and other components on the DSD signal path. The Denon 3910 DACs feature Burr-Brown's best DSD to Analog conversion technology as seen in their DSD only top line DSD1700 DAC.
The other thing Denon 3910 users should know is that, if you are listening to 192/24 DVD-A and you do not have the Denon in Pure Direct "All OFF" mode, you are getting 96/24. In order to get real 192/24, please turn the Pure Direct to "All OFF". This will also give you much better audio quality with all formats.
Regards,
Alex
The other thing Denon 3910 users should know is that, if you are listening to 192/24 DVD-A and you do not have the Denon in Pure Direct "All OFF" mode, you are getting 96/24. In order to get real 192/24, please turn the Pure Direct to "All OFF". This will also give you much better audio quality with all formats.
Regards,
Alex