Digital BW, The Print

Has Anyone ever used the original Cone ink along with the "new" ink?  One cartridge is out 
and I have a compete set of the old ink.  

Any opinions?


MS

From what I understand, the original Piezography BW inks and 
the new PiezoTone inks are not compatible, and shouldn't be 
mixed. You should be able to find more information on their 
website.