Datacolor User to User Support Group.

I've made two 729 patch profile for Innova Soft Texture Art and I'm
getting posterization with both on a black to gray background gradient
in one of my prints. The first profile used Watercolor Paper - Radiant
White and the second used Enhanced Matte as the paper choice. The
Enhanced Matte based profile is better, but the issue is still there.

Is it reasonable to assume I have an ink loading issue, and that I
need to reduce the drivers color density?

Thanks,

Terry.