Good choice, glad you haven't been chased away by the negative stuff. Its unfortunate that one bent tube on the Ultimate had lead to such negative responses, and the worst thing about it it is from the non owners.
You will enjoy the towing experience, nothing like them as far as quiet, ,and such a positive connection, no doubt they are connected. Every conventional hitch out there has the potential of dropping a fifth wheel, no such chance with the Andersen, when its down on the ball, and locked its hooked. No pull test or any of that other stuff.
