I have a G91 feeding a pair of D6000s with DSP3100 centre. I am keen to add Bluray and SACD abilities to my system and the Oppo 105 seems ideal. Will I be able to feed the digital output of Oppo into the G91? Will I retain Trifield etc capabilities of G91 using digital input from the Oppo?

Paul
Lounge: DSP8000SEs, G65, 218, 204 FM tuner
Family room: DSP6000s, G91, Soolos MediaCore 200
Roon Nucleus+ serving both systems
Unused: 861v4, G68,500 series CD/preamp. John Bowers Active 1 loudspeakers