"mbrouphy" <mbrouphy@...> wrote:
>
> I have both of these printers.
>
> * The 1280 is using MIS CFS UT2 inkset.
I'm happy to see the 1280 with UT2 still running. I managed to kill 2 1280s (clogs). I never did understand why some of these machines keep going for years whereas the 1280 reputation overall with respect to clogs was rather dismal. Additionally, with a CFS, ink separation and resulting print tone inconsistencies with the cool toners are issues that drove me to abandon blended inks in my old 7500, though appropriate agitation is all that is really needed.
> * The 2200 is being replaced by a 2880 as our primary 13x19 color printer.
I think the 2200 is a very capable B&W printer. It doesn't have the 1.5 pl drops of the 1400, but, as I've mentioned before, with dilute carbon, the larger drops foten print with a more neutral tone on most papers. I often think of about 1 Lab B unit more in warmth as we go from the old 7500, to the K2, to the 1.5 pl 1400. That is, each generation in terms of drop size seems to print just slightly warmer. For example, the delta Lab B (increase in Lab B from paper white to maximum Lab B) for Premier Art Smooth BW for the 7800 is about 3.7 with Carbon-6, whereas it's about 4.6 in the 1400 with Eboni-6.
I was curious how the new Epson Hot Press reacted to drop size, so I pulled some spectro readings from my ColorVision Export database and graphed the Lab Bs. These are posted at http://www.paulroark.com/BW-Info/EpsonHP-Lab-B.jpg
As shown by the graphs, the difference between the K2 and 1.5 pl 1400 is minimal with Epson HP. Moreover, the 1400 Black Only, as expected, is much more neutral. While these are often too rough for me, I find a 50-50 blend of the dilute and BO profiles in QTR gives me a print that is almost always smooth enough for any purpose. That effectively averages the Lab Bs, such that for neutral printing, the 1400 with QTR would be able to do a "better" job now than the K2 printers.
Paul
www.PaulRoark.com