This is the 4th cart I've had and the first cart that I'll be keeping forever.I needed a cart with wheels that was made with quality. My last cart, which cost me much more than this one was by Cuisinart and it was so shoddy and flimsy, I knew I was looking for trouble using it for my Ninja Grills. There had to be a solution, and this cart was the answer.I was skeptical that it not only would be made sturdy enough to safely hold my Ninja ProConnect Woodfire Grill, but would be made of materials that would last and not fall apart or collapse. I also needed a cart where I could keep that grill on the top, but would have a sturdy enough shelf below to hold my Ninja Woodfire Oven as well. This cart is an incredible!When it arrived, I was first impressed with how heavy the box was. When I opened the box, I saw that the main structure was already set up where I just had to open up the legs. The only assembly was having to attach one bar brace, and the bottom shelf. All screws were included and everything fit perfectly. Aside from that there were some pins to screw in to hold utensils, and to attach the bottle opener and screw the 4 wheels onto the legs. And if this weren't easy enough, to avoid any confusion, there's a very clear video in the product description that shows the entire installation process.I had this assembled in my house in 20 minutes, and then rolled it out to my patio. I then placed my Ninja Woodfire Grill on the top shelf in the space specifically made for it. Then I put my Ninja Woodfire Grill onto the solidly built bottom shelf, and honestly, this cart makes me feel like it's worth much more than I paid for it. When I roll my cart across the patio, there's no shimmy, shake or wobble to be found. This bbq cart is the best cart I ever owned and I couldn't be more delighted.