Digital BW, The Print

The C80 DOES use individual cartridges, though not terribly big ones. 
We have it here and use it for making archives reference pritns, 
because it's fast and cheap! (used for ID'ing images in the 
collection - they get written all over).

add up the three colour cartridges and they are probably slightly 
bigger in volume than a similar consumer sized 3in1 on the 870.

I don't particularly like it for other work - tend to use the 870 
instead for that

tim