Imagine spending $100k+ on a laser and then being like I wanna save 40 cents in emulsion and use more tape so I can gang screens to "save money"
Time at the press is most important to save
saves time in reclaim - one less screen... we have 6 presses and never enough screens.
if there is a color change with the same art - i will put two of the same art on the same screen - the press op dosent have to stop and clean out the screen, just scrape ink out, turn the screen around and new ink and squeegee and they are back up and running. no need to clean and pull tape off registration marks.