Difference between new & Old Durst 1200

What are the differences between the old and newer model of the Durst 1200 Laborator other than the obvious one of color? Are they enough to have one choose one overthe other? Thanks in advance, Bill Barber

The reason I posed this question is that I happen to have one of each and the older one seems to be in slightly better condition. One will go live with someone else, and without setting them both up and sorting out the differences, I was attempting to see if there is any compelling reason to keep the newer one. The other is already set up (more or less.) Bill Barber