Ah yes, the internet is the place to find all the answers!
"GY is the ONLY tire manufacturer that will pay for damages."
This is simply NOT true. I had a blowout on a new trailer running Carlisle tires. They paid for me to replace all 4 with a different brand and asked about any damage done to my trailer.
Yeah I have to laugh every time that bit of fallacy is posted. Its certainly not a claim from Goodyear.
Looking around the net at other rv and non rv trailering websites shows Goodyear doesn't have that good of a rep for honoring warranties or paying damages. I've been a rv.net member since and remember many member getting the shaft by Goodyear on damage or warranty claims. These tires were used on trailers.
I would say that after the Marathon ST .....OEM LT Wranglers on trailers in the late '90s and early '00 ..... and '90s up to around '08 G614 debacles they have tons of experience in dealing with damage claims.