The Mad Norksy
I do understand the warranty and what is and not covered. I was was only stating what I believe to be true. You still have to decide for your self what hitch to use there is good and bad in all designs. The following is from a travel trailer warranty statement.
Damage or loss caused in whole or in part by the unauthorized attachments, modifications or alterations to the structure, body, or frame of the recreational vehicle including but not limited to trailer hitches for towing, or platforms for supporting cargo;
