Disklavier

Hi,

I am a new member in this group. I still do not own a Disklavier, but 
I am really eager to purchase one (upright)...!
I am especially interested in the "CD" capabilities of the new Mark 
III series. Unfortunately, in my country (Italy) neither the upright 
Mark III models nor the DCD1 set are available at the moment.
Therefore, I am thinking to buy a MPX1Z (Mark II XG), upgrading it 
subsequently to Mark III, as soon as the DCD1 set will be available.
Now, my question is....
Will the DCD1 set allow me to fully enable the features of the 
upright Mark III series? Or will there be some limitations (as I 
understood reading some of the previous posts..)?

Thanks in advance

Giovanni