Which Wacom Bamboo Drawing Tablet?

One of our artists uses the Bamboo Fun. She found it at either Staples or Office Max (or some similar office supply store) for around $70.00 in 2009. I can't imagine it would have gone up in price...but I know she loves it and it produces extremely high quality work. One of the features she loves about it is that "it allows you to sketch like in real life" (in Photoshop).