You are not buying a brand as much as a dealer network which can offer you service when you need it.
The major tire brands that you list are all good tires, I have run all of them on my trucks. No one can tell you this one is always better than that one just because someone had good luck with a certain brand tire. Buy from a good company that backs their warranty.
When you choose a tire, you're buying a dealer network and support, does the dealer network offer good support through areas where you will be traveling or live ?
That's the tire you buy. Don't get hung up on the price of the tire.
Do you drive on forest dirt roads ? Dirt might require a little more aggressive design than a highway tread.
Many class C's are coming thru using Hankook Dynapro LT225/75R16 in a load range E . I have 10,000 on my set, wearing very well, ride nice.