When I need to print large documents (in our office sometimes we print architectural-style plans) this 11x17 paper is my go-to. It's all we've ever had and it's always come through for us. The documents print clean and the paper does not get stuck in the copier. At this point I think I would be offended if I even SAW someone using another 11x17 paper. I would immediately ask for their e-mail address and send them a link to THIS paper and try to convert them immediately. It's that important.