I have a Seiko CP64s with OEM inks and I use postershop for my RIP. Can anyone help with a solution to grainy grays with a green tint. It basicly prints like this on any media or on any profile that I have. Is there a different printing patten, CMYK color, or a PMS color that will print a nice smooth gray. I need it for lt gray, med gray, and dk gray. Any help with this issue would be appreciated.
