My printing use is high level and I find myself constantly running out of paper -- though I try to maintain two teams at all times. Purchasing this five pack of reams of paper both economically and logically solves my printing problem. I also find that the paper quality is excellent and makes perfect copies with my Hewlett Packard printer. Consequently I do not expect to suddenly discover a depleted quantity of copy paper during the middle of the night and am confident it will print "tight " white and right!