I have spent a month searching Amazon for a Double Decker utility Cart. With so many choices here, it was hard to narrow down and decide on which one is just Perfect for me!Why did I choose this Uniton?1. It has the highest rated capacity weight recommendation at 600lbs! The other brands were all lower telling me Uniton believes in their quality and construction build.2. It has rated 400L of capacity total combined of its top and bottom levels.3. I like that the main storage level is high off the ground and you don’t have to bend over to reach the contents inside.4. The fact that it has huge fat all terrain tires that are quickly removable and easily navigate more different types of ground, grass, sand, dirt, snow, mud and not just smooth pavement.5. The bottom level door can be laid flat to easily fit a full sized pop up tent and move it with ease.6. The collapsible frame is built like a tank, very solid, snug and tight and opens and folds extremely no effort, the canvas is thick, tough and strong, will not tear.7. Last but not least is because of the sweet Buck Logo “Uniton” that makes you look like an experienced outdoorsman and that you mean business! (See pictures)Shop around, I dare you, but you will end up coming back and buying this Uniton Double Decker!