Digital BW, The Print

> I am just starting to use an 1200 Epson (bought at ebay) with 
MIX VM inkset in a
> CIS. First,it worked fine, but soon I started to realize that the 
steps I
> printed looked not completely linear. 
> Thanks a lot,
> Ernst

Did you test the printer with Epson inks?

Best,

JOhn V.