I have swapped tires front to rear. I did it like 8 months ago and it was better but gradgually got worse. I again, swapped them front to rear, bout one month ago, and it got better. I'm sure it's the tires but I wanted to be sure.
The caster/camber question is to see if anyone has experience with too much angle causig DW.
I would love to borrow someones 35-37" tires to test my theory but up in Humboldt I don't know anyone with the size of tire and on the correct bolt pattern I need. At least not with decent tires. I think I could find someone with boggers but that won't help any