Just got one and love it. Previous off roaders include G550, Defender and LR4. Also had had a Ram 2500 and Avalanche back in the day.
So far Lexus my favorite. The G was very well made but no longer worth 2x a GX. If I was offered either for free, would take a G but for my money the GX offers almost as much legacy, refinement, and capability for about half as much cash.
Defender is great, still have it. Miss the V8 sounds but Defender drives more like a car—even after raising mine—vs a truck. Wife prefers Defender but I think the GX looks better outside (both look great inside). Also, again, V8 defender was around $110 vs $87 for GX, so GX wins here again.
Have only had a week but great so far. It’s a Toyota and should outlast about anything if important to you. Have started to modify it which is fun, looking forward to getting off road once breaks in a bit more…