You did a great service writing about your experience with Phoenix. Not sure if I could have been as civil as you. Hope they make it right. From one veteran to another, thanks for your service. Maybe we'll meet on the road somewhere.
Google it. There is some protection for you in that act. You may want to get some good legal advice as well. Actually, I would do that ASAP.
Have you looked at the Magnussun Moss Act regarding warranties on RVs?