If you're looking for something with a more substantial feel or if you need to print on both sides (especially with an inkjet) spend an extra couple of bucks and get 24 lb. paper. For general use however this does the job just fine and the yellow is bright enough to be eye-catching for fliers.
Our office uses a lot of paper. This paper is extremely reliable feeds well and stores well for years without discoloration. Would recommend it to anyone who asks.