I want an opaque but not thick paper for two-sided printing and writing (hence opaque) and efficient space utilization (hence not thick). This paper is opaque but much thicker than I think is necessary. It seems to be good quality for more formal uses than I have. Staples doesn't have the right paper for my needs. Either it's too heavy (like this) or it's insufficiently opaque and smooth (for printing and writing respectively).
Sales person was knowledgeable but not very convincing/reassuring. I am glad I had sn outside resource and a little knowledge if what I wanted an the desired outcome. No matter staples staff is allright with me!