I loved the MHDT Labs Havana, great all around sound, very smooth, and I have the Bel Canto DAC3 now and it is VERY dynamic. I highly recommend either of those over the others I have tried in the last year or so, and there have been many!!
PS - I have not had it in my system, but recently heard the Bryston in another system, and it was stellar as well.
PS - I have not had it in my system, but recently heard the Bryston in another system, and it was stellar as well.