I find this paper to be very good. It has good quality and is fine for all of my needs. I've never found it to smudge and the printing is always very clear. I am happy with this product and I think you will be as well.
Not much to say right? Copy paper is copy paper! Not right Staples Copy Paper (20 lb 106 Euro Bright white paper) really does provide better contrast at least when it is used in a laser printer. The printed word and even pictures really do look better and stand out. Colors look brighter and black appears to jump off the page. This is the first time I have tried this paper and I am looking forward to seeing if it yellows or crumbles.