I have a new ip8720 and the colors show darker and the print is muddy compared to my display. I have cleaned the print heads and the test is clear. I do noticeo on the benchmark page that the colors are lighter than show in the screen 'check' page. Using Canon Photo Pater Plus Glossy II. I am running W10 and using wifi.
UPDATE:
I got an email saying there was a reply but I don't see any in the forum.