I ordered this for my 2012 Ram 2500 Laramie Crew cab short bed. I've had it installed for a few weeks now to include one cross-country trip.Shipping was print, and the top came fully assembled save a few minor adjustments. Due to the width of my truck-bed I had to adjust the mount spacing, which was completed by moving 2 screws. My son and I had this installed in less then 15 minutes. Since it is a universal top, most of our time was spent deciding on the position I liked best that provided the proper overlap of edges, and fit at the corners. It was really as simple as setting the top on the truck and pushing it into place. Once I was happy with the position, I placed the provided foam tape, and secured the mounts to the rails. It fits great, and looks good. On our trip, I had the bed loaded with luggage, strollers, food, and all other ranges of family travel supplies. We hit rain, wind, and a fair share of dusty roads, and when we arrived at the destination, all of the stuff under the bed-cover was clean and dry.Since then, I've also hauled lumber, tools, trash, etc . and only have one minor complaint. Since the top folds in 3 and doesn't roll up like other tops, it will always cover the front 3rd of the bed unless you completely remove it, which means leaving it wherever you are. Other tops that roll up would leave much more usable bed, but would also be harder to open and close.All in all, I'm happy with the design, though in retrospect, I might have considered a roll top instead of this fold-style.