I think mine is pretty well broken in. Sadly, I must say that my early impressions of the Sony as a transport for the Dodson DAC are not all that good (the SACD is another story). The sound tilts toward the big. beefy, overripe side of things. It does not sound right to me compared to the Levinson it replaced. (Nothing else has changed in the system, btw.) But I will not rush to judgment. Will report back again later.