Phil...Have you tried the SB into the Dodson or BC dac ? ...
Yep, have tried it into both. Prior to re-arranging my room (to the way you saw/heard it in December), there was very little difference between the SB2 and my EA S7700 transport (the differences were really only significant when I had the Focus Master 3's here). However, after re-arranging the room, it is much easier to hear the differences, even when just running the Acoustic Zen Adagios....