I didn't buy these online, but I felt I should tell my experience. (Just got to 100k on these!) I drive a 2015 Chevy Silverado 1500 Z71. I bought the 305 55r20 load E wild peak AT3w in Feb of 2019. I ran them at 45-50psi. And rotated every 10k. To be honest, I've only rotated, not balanced, yet they have always rode smooth and stable. 90 miles an hour, and zero vibration. They have only recently started humming a bit, but have been super quiet. I've had them in sand, mud, snow and wet highway use, and never had a problem. Also, never had a flat. At 60,000, they still looked new! I'm now at 100,000 miles, and they look to have a safe 5,000 more. I'm planning to trade trucks, so I'm not gonna spend the money on these. But when I get my next truck, I will be buying these as soon as I need tires. Buy with confidence. Never owned a better tire!