What can I say? These are by far the best patches. That's a cool move. The packaging was great. Directions are simple and user-friendly. They even have a YouTube channel where you can follow the process. I'm not, they're a bit more expensive than a lot of them out there, but it's worth the extra money to buy them instead. I have a 43 foot fifth wheel that was covered in mud up front and that helped. When I arrive at the RV stop and set up the magazine, I simply pull out the pin on my hitch and stow the device under my van in the trunk. My truck has a nice set of flaps that only fit snugly on a truck and I didn't want to take the hem off. so it worked fine. Nothing is cheap as a device, it is built for very harsh environments. Everything is perfect except for the nuts and bolts. I would buy them again with great pleasure. Here are a few photos to give you an idea of what they look like on my 2014 Ram 3500 Dually.