I started using tw inks about a year ago and i love the inks...but i have some issues when printing one color over another....usually black or dark color on top of a lighter color...the color on top usually has little bubbles or holes, not sure how it happens or why it happens but i don't have this issue with speedball.
any one else experience this or have a solution, my friend joe told me to ask tw about some additive. he said he had gotten something from them, but didn't find it to help. any one else use that stuff?
any help would be useful, I am going to call tw this week and see what they have, but before that I wanted to hear what some printers have to say.