 xpresscreen users, how do you avoid pinholes?
My boss bought an xpresscreen exposure unit model # XEF913.
I would like to hear from people that have success using this unit.
What exposure time do you use?
How do you print the negatives (dpi)?
pre flashing the negatives?
I also would love to hear from anyone who is using nazdar inks. I'm printing signs. No half tones, mostly text. Mostly printing on flat hard painted surfaces.
Help I need to get this thing to work, but I get tons of pinholes. | 
