I have both Clarivue (anti-glare version) and DQC-160. Had the Clarivue on for a week and then switched to the DCQ and now had this one on for a week as well. Both went on bubble-less on a clean screen and looked good, but both did get some micro scratches after a week of use. Personally I like the DCQ more than the Clarivue(again, anti-glare version) because the latter does dim/blur and swiping the finger/nail/stylus on it made a scratchy sound that gave the device a cheap feel. The DCQ is smooth, clear, and I am happy / will be sticking with it. Hope this helps, I'm not sure how the other Clarivue screens are.