I recently picked up a Wacom Cintiq 21UX, which came just in time to crank out a handful of assets for Giant Thinkwell's latest game with Sir Mix-A-Lot. It consisted of about 4 dozen topical rounds where you get a chance to get to know Sir Mix-A-Lot and your friends a little bit better. The content was hilarious and needed a suitable visual to capture each round. I've used a Cintiq a bit in the past, but having this tool has easily increased my productivity by a good 300%, not to mention is faaarrr more enjoyable and awesome than even a normal Wacom Intuos tablet. If you are a digital artist or run a shop of creatives, do yourselves all a favor and invest. The productivity, quality and quality of life is worth a few extra pennies.