The thing I'll mention here is shock absorbers. Even though the Truck Mounted crane specifications manufacturers these days install much better shocks than they did on "good old days" there's a lot of room for improvement a great deal more add a 3000-5000 lb camper.
After you decided near the location and size for this cover definitely then see about the warranty. Every cover has a different guarantees. Some are short, like one layer covers that are for indoor use, and then there are covers with long warranties, from 36 months to life of the look at. Make sure you read the agreement as realize that these warranties only cover factory defects and considerably more. You then should read the companies shipping policy and enjoy how they ship their products, USPS, UPS, FedEx etc. Then see how quickly there change time is, i.e. how many days within the order on your door Truck Mounted Crane features step.
