Plain and simple GY will take care of their tire issues and any damage, no one else will.
I had mine all replaced by GY and the new ones show zero signs of de lamination.
No one one here that i know of has more axle weight than I do and the GY "H" tires are just fine for the weight.
Some will say they have not enough reserve capacity, ya think the tires don't have a safety margin built in already just like any other product that is rated???
__________________
|