These Fortitude HTs came OE on 2019 F150 XLT. I have 42,000 miles on them and 8/32nds of tread left. I've never been stuck using trails to check cattle. I've never had a flat.

The tires seem to be out of balance after setting. I have already replaced a tire believing a belt broke within the tire. Probably would not buy again.

Got a set of 285/60/20 for a Ram 2500 a little over 3 weeks ago. I wanted a highway tire since I tow a trailer 80% of the time, and this seemed to fit the bill. Unfortunately it took 3 tries to balance them correctly, and it turns out 2 of them needed to be warrantied right away. Now, they seem to be better balanced but I still get a slight vibe at 60+ mph. Better than how it started, but still not good. The other major issue I have with them is that they are really stiff when cold. And by cold I mean sitting overnight at 60*. The first 10 min of driving are awful. I get a shimmy in the steering wheel, and vibes in the seat at different speeds, but once they warm up, they are ok. If they don't get better soon, I might have to go elsewhere unfortunately.