I chose Staples Multi Purpose printer paper in confusion of all the choices. It's great for every day printing of emails or directions or even coupons. I have since learned that my favorite paper is that of a weight of 24lb. I'm not sure what any of that means (other than the thickness) and it's less see through. All in all though I would definitely recommend staples multi purpose paper for the price of the ream and the availability in amount at the store. Maybe next time I will look for the heavy weight.