Picked up some cooper stt pros in 8 ply. These replaced my Goodyear mtr2. I was a fan of the Goodyear’s had three sets, but as the last 2 sets wore down they have been impossible to balance. My friend has also experienced this with his. So done with Goodyears. First impression is these tire are awsome balanced out with minimal weight and ride way smoother then mtrs ever did. The last mtrs also only made it bout 14000 miles. Granted this truck is used mainly on trails but I do drive it to trail head and I do abuse them, constantly running low psi and then driving back hwy on 10 psi probably doesn’t help much. Gonna go run 21 or bangs Canyon tomorrow so see how the coopers do.