The cart is the only reason for 4 stars in quality. It is flimsy and does not fit a large gas tank and does not allow the access panel to openwhen built as per instructions. I installed the top shelf upside down, ground off the top of the upright supports, added 3" of steel to the rear and added a layer of plywood to the top of the shelf in order to gain clearance to set a tank in the rear and secure the welder to the cart with easy access to change wire spools. The welder works great and the accessories are a good deal. The tip lead and the power cord could be longer but luckily I have a 100' extension cord that works well with it.