I own a Scan n Cut. Took a wonderful 2 day class. Well worth the money. I also own Accu Go cutter. Love both for different reasons. Use the Scan n Cut for raw edge applique pieces as well as needle turn. I cut freezer paper the shape, then add 1/4 inch and cut fabric. Iron on and turn under the edges. Also use it to cutt templates for glass etching, vinyl for wall art, and vinyl for tee shirts. Look at
www.misskatecuttables.com for some ideas on what can be cut. Love that you can scan your designs and cut out. Also scan fabric and cut out a design from it. I think key is to have two blades, one kept for fabric. When the blade starts getting dull use it for paper or something else. If you are close to Augusta, GA check with Jeff's Sewing and Vacuum (they have a web site and wonderful teacher).