Wow, how timely, I need to ask the very same question! I'm flipping through Canon's print media booklet and its so hard to tell what is going to give a high-quality appearance yet not fine art quality. The "Universal Glossy Paper" is 245gsm and seems pretty durable, has a nice poster-like finish, but no idea how it actually prints! Anyone try it? Also, I'm doing calculations on ink usage to figure out what my cost is per poster...what are you guys finding your cost per square foot is for ink on the 8300?