The ODAC comes up to me as a definite step above the UD110mk2 ime but depending on setup can be more difficult to get it working properly(mine loses lock easily). The UD110mk2 does its job at its price and is extreme value for money still though. I would spring for the CDAC+ straight alway. The ODAC benefits from isolation and power supply though not as much as the UD110mk2 which scales a lot less.
8/2/14 at 8:04am