@nicktheknife
I would like to also mention that I’ve had my Bryston BDP for a few years and, while I initially pondered your question, after a while I decided not to pursue it. Both my transport and my Bryston BDP feed into the same DAC (a Bryston) and the difference in sound is very hard to discern (I actually do prefer one over the other, but I’m declining to get into that here). You might also be interested to know that if I feed the hard drive into the OPPO 105 (instead of into the Bryston BDP) the OPPO (to my ears) puts out discernably better sound if the files are WAV format instead of FLAC. Just some additional perspective.