New Toyo OpenCountry A/T IIs have a semi-heavy weight size

I've had the Terra Grapplers. Got 18,000 miles out of them. At 62,000 miles on the truck I'm into my 4th full set. Had Pro Comp AT's, BFG MT KO's and now BFG AT's. Nothing holds up to 4wheeling with a camper. The truck now has 66,000 miles and the new AT's have 4,000 miles. 1 has already been replaced, shredded, and another is now the spare. Given more money I'd try Toyo, but I doubt I'd get much better at this point.