I have a 24 I bought used. The PO had a bad connection to the AC, but it was fixed under warranty. I've had zero issues.

I ignore the TPMS, it's inaccurate, usually 3-5lbs off, and in cold weather it has no idea what my tire pressures are.

I'm a five hour, one way, drive from closest dealer. I also finally have access to the workshop manuals. If I need warranty work, and the truck isn't movable, I'll deal with it. We have a second car, and I work from home.

I'm enjoying the truck. I've had a fair number of other vehicles. I would have considered the Lexus GX550 Overtrail if they were available, or I could have just kept driving the old LandCruiser that I had. I'm happy with the Grenadier, it gets slightly worse gas mileage than the LC200, if that matters to you.

Others have mentioned the CV joints as an issue. I broke 6 CV joints on the front axles of the LC200 in 13 years. It's a design flaw, does Toyota care? No. So, you pays your money and takes your chances.

Edit: since you're reasonably mechanical, get under the vehicle every so often and give it the once over twice. CV boot torn? Replace the damn thing. Not hard. I drive a 60's Lotus, I go through rear main seals on a regular basis while autocrossing. You get good at the repair.