> Roger, If very small device values like 2% seem to be so crucial for > profiling, then I'm also wondering whether the device channels are well > linearized. Are they? They are not. I can't ask the printer to do two runs, one for linearizing and one for profiling. That's two much for them to take in. Those guys are not like offset guys. Sadly. So I have only one shot at profiling these presses. Whathever I get is all I can get. And yes, the dot gain is absolutely awful. Regards, Roger Breton | Laval, Canada | graxx@xxxxxxxxxxxx http://pages.infinit.net/graxx