Work well - I used them - only drawbacks: no color detect , just hit ignore; no auto detect length and older edge foils aren’t marked - plus side you can buy foils cheap from eBay and others for pennies on the dollar. Foils don’t degrade vinyl does . To date I’ve used up and or sold all my old foils and just sold my adapter plugs - made enough to buy foil colors I needed I didn’t have -