I’m running ConeColor Pro on my 3880 but recently acquired an used 3800 which I plan to use with Piezo inks. I have some nozzles out on Magenta (on the auto nozzle test 3 squares). How bad would this be for the result? cleaned already the head from underneath, will get some dampers next week. But I believe the problem is with the printhead itself. Is it possible to remap the M channel? (I plan to only print mat so I have 2 channels available right?