Everyone always knows better than the manufacturers.......
Too bad there isn't an agency that would keep watch over these issues.
Oh, what, what is that called..?? RVIA??
Hmmm.....no one ever claims that they use the very best available to them, but then we all would ***** and complain that the coaches are too expensive!!
If you don't like what they use, go buy what you want on there!!
I don't get the issue here.
If they would be using a C range tire, I could understand the issue, but if they are covering their GVWR, they are doing it right. Overkill? No, but covered...