Negatives: downside was that the paper corrugated after printing. In an earlier review was similar observed, after which answered a reader that the wave formation with storage is connected, if the humidity is too high during storage. I ordered the product at Amazon, paper was wrapped in foil and was even printed in the same week of delivery. In this short time, less than a week, the paper was unpacked in an office with more dry air. If the paper curl so already under such circumstances as me, then does not seem the storage of the paper to be the problem, but the texture of the paper. As in some reviews before similar was observed, I am assuming that this is a general quality problem.
