Graphic whizard is ok for light duty but if you are looking for a full production machine I would search for your local Horizon dealer and check out the CRF362 creaser folder. Super easy to run and built well enough to handle any work load that you throw at it. Check them out on YouTube
It will most likely jam up or break the little stitch heads. They are built for light weight short run work. If you decide to up grade I can help you out with a heavier duty Horizon product. [email protected]