The "round fender" ones are pretty much gone. They now have two of the square fender varieties. The newest can handle 79" wide vehicle and has a galvanized deck. That's the one to get. The older ones have an orange deck and can handle a 74" wide vehicle.

The newest ones are impressive in terms of quality and pull well. Just check the tire pressure and bring your own straps.

I'd also recommend a surge brake test before going to far as well.

Lastly, you'll end up redoing the safety chains after the highly qualified tech hooks it up.

-Mark