@PNWGarageDad … I’m at 17,200 miles on the Nittos, and they’re maybe half way through their life if I’m taking a wild guess, as they still have quite a bit of tread left, though I have rotated them well. They’ve been fantastic, as have had them in rain, snow, and muddy trails on the farm (not deep mud). They’ve actually surpassed my expectations when I got them, as they’ve been quiet and capable, and only 1, maybe 2 nails that needed to be plugged but have kept on ticking.
The only complaint I have about them is really they don’t hold their black color super well, and get a little brownish stained look on the sides, but I just spray them with some tire foam a few times per year so it’s not a big deal. I actually have gotten quite a few compliments on them.