We buy this printer paper from Staples regularly. We have never had a problem with a paper jam or anything of that nature. Then there is the bonus of a rebate.
I always buy Staples' 20-pound Multipurpose paper for my personal use. It is very reasonably priced and often comes with a rebate making it even less expensive than many other papers. Why pay more when you can get quality for less? And even though it is less expensive than some papers it is of good quality and is not too thin. In my opinion it is perfect for everyday use and when you use a lot of paper the savings really add up lquickly. One other point: My printer has never jammed as the paper goes through.
Great buy and I use it all the time with my HP 8600 Office Pro printer. Never have jams and when I use it double sided I fine each side is clear and no shadow from the other side.