This is a great design having both a burner and grill all-in-one but it has many flaws. Very thin metal for starters. The threaded brass screw attachment for hooking the propane wand from tank to grill is too short making it somewhat difficult to screw onto the grill. The grill does not have a spark igniter so you must remove the cast iron piece to light the burner. No big deal except when the main flame blows out and you have to relight the burner. Now you have a hot grill with food on it that has to be removed to relight. Also, the cast iron grill feet should mount into holes in the base to keep it more secure. The cast iron slides very easy and can tip when not careful flipping a burger, etc.
Bottom line, great design but somebody who built it never took it camping and used it.