The Staples brand paper works fine but we found that the paper feels lighter than other brands and doesn't perform as well with our printers and copiers. It you are doing a lot of bulk printing and the quality isn't quite as important to you then this is a great option and a very good deal - it's almost always on sale for a really good price!
I have been using this paper for years. I never have a problem with it in the printer even when doing double sided prints. The paper is just the right amount of whiteness-not too bright not dull.