Reply to NI Z1 + X1 MKII or CMD setup? What would you choose and why?

Just looking for some input. Really having a tough time deciding as I don't really know the pros and cons to the CMD series. I have read the CMD thread but have not seen any input comparing it to the CMD series.

Who has what, and why do you like it. Even if it is based off of the X1 MKII video floating around.