@jafant There's a good deal of commentary on the BCD-3 over on Audio Circle. A number of 1 owners have moved to the 3. General verdict--same good qualities, but more so. I'm also currently in this boat (as a BCD-1 owner; prefer this to Cambridge transport + Gungnir DAC which resides in the secondary system).
@jl35 Yes, that's what I read in the Absolute Sound review. Still, Bryston have rock-solid support, so it's still a consideration, alongside the 1.5K difference.