BARKER 27844 32 Gallon Portable Holding Tank - Heavy Duty Tote Along Waste Water Storage for RV, Camping & Marine Use

First time using this product and it gets 5 stars. Having arthritis it is a blessing to have such a great way now to go dump our gray water. Easy to pull and operates with less effort. The air in the tires makes it a dream to pull by hand in grass or gravel. I would recommend in using a tarp strap to hold the tong hitch on when towing with a ball hitch.