I don't have it, but here is a link to the reviews of it on Amazon:
http://www.amazon.com/Silhouette-Cam...owViewpoints=1
I usually find the most informative reviews by click on the 3's; you get both the pros and the cons.
I think it works better for paper than for cutting fabrics for quilts. Not sure, but I think you can cut only one layer of fabric at a time. This info should be buried somewhere in the Amazon reviews.