Have just the first scan, of course, made with sophisticated template and am pleasantly surprised and 100% satisfied! As a graphic designer I have time and volume of the scanner really matter (although both as -very good-evaluate) - I expect very good quality and I am overjoyed to have found this device from lower price range! Even without calibration it produces 1A scans by professional setting I achieve very good color and file results! The purchase was the pig in a poke, because there was no test reviews on the net, but I apparently made the right choice! Two thumbs up!