Pros: By accident I discovered if you leave the "back cover" open the printer will handle card stock very well (ex. printing business cards) You have to grab the page as it comes out, but it gets the job done.

Cons: no documentation and the Samsung "DR Driver" utility seems to have evaporated

Overall Review: I am of the opinion that somebody should start a class action suit against these printer companies and their erroneous info regarding capacity. The ML 2525W is rated at 2500 Pages per month which means you would have to purchase 3 refill kits/ month at the rated capacity of ~1000 pages that comes with the printer