Digital BW, The Print

Paul,

I'm about to order more inks from MIS. I need more UT3D for my 2100 and 
like to order a MISPRO/photo-black set for my 220. It occurred to my 
that with these inks I would have a complete set of inks to try your 
K4+CM approach on either the 220 or the 2100 if I would like to. That 
is, if I could use the UT3D LK and LLK instead of the MIS K4 LK and LLK 
that your are using.

Is that possible? Are these inks similar (or even identical)?

Thanks,

Joost