Not a bad idea to replace them annually. I've had some last several years, and others crap out in a year. In Texas, temperature extremes hurt the rubber the most ;)
‘23 Ecoboost, Lariat FX4 4K. Ordered a “22 11/4/21. Finally took delivery of a rollover’23 1/14/23. Every day driver: 13500 miles to date with one trip from Central Texas to Vegas so far 😎
I just cut and hinged a 2x12. Notched the bottom corners so it would sit flat on the bed, put some extra weather stripping on the sides for a snug fit, and dropped a 5" fence rail bracket on top to hold it straight. Painted it black, and voila': custom divider that cost me less than $20 ;)
I've had very good results with just 87 octane. Truck is very quick, no drag or vibration. Now, if I'm pulling my tear drop trailer, I'll bite the bullet and run 93 octane. I believe that is the recommendation in the manual as well.
But this is how children learn: you tell them why they shouldn't do it, and if they don't believe you and do it anyway, then they learn the hard way not to do it again ;)
Unless you want your truck to bounce down the road and feel every pebble an crack in the road, use the recommended pressure on the sticker. If you're going to put an elephant in your bed, use the max tire pressure ;)
I've had two on my '23: Trailer wiring harness fix, and turn signal warning issue. My Ford dealer actually came to my house to fix the turn signal issue. All good.
Sounds like a good deal to me if you're looking for another set of tires/rims. I have the AT3's on my FX4 Mav, and they drive great on the road (made the trip from central Texas to Vegas and back and the Mav rode amazingly smooth). Although they're rated very high for snow, I have not tested...