A couple years ago I was checking out an off-road 4x4 shop. They had a "universal" hitch system. You simply picked one of four sets to configure for (theoretically) "any pickup, van, or SUV." So there are new hitches out there, but finding them may be a matter of luck.
There's also nothing wrong with havin a reputable FAB shop fabricate one. Where I work we build various hitching types for everything from city/state vehicles, to farm equipment, to large utility trucks.
