Hi Michael, I wish I had some useful info for you, but my switch from the EMC-1UP to my Classe Delta CP-100 was due to purchasing all Classe gear at once rather than simply changing CDP's.
Anyway, the Classe CDP was basically new when I received it, maybe 4-5 hours on it, but here is what I noted between the two players at the time.
The EMC-1UP was more open but the Classe imaged better and seemed to have a better focus on things.
I am sure you will get numerous suggestions but I suspect many would like to know what your budget is for the new CDP?
Anyway, the Classe CDP was basically new when I received it, maybe 4-5 hours on it, but here is what I noted between the two players at the time.
The EMC-1UP was more open but the Classe imaged better and seemed to have a better focus on things.
I am sure you will get numerous suggestions but I suspect many would like to know what your budget is for the new CDP?