If OP likes to buy new, loaded, and doesn't keep his vehicles that long, he should also consider depreciation. The Armada is 20k cheaper than the Land Cruiser now, but I'd in 3 years he wants a different vehicle, I suspect that the gap in value will be larger than that (or at minimum similar). Kelley Blue Book values the LC at ~58k and the Armada in Platinum trim at 32.5k.
So if you are buying new and will be changing it out in the short/medium term, the price difference isn't all that great. Picking up 1 kid hauling mega SUVs coming off lease seems to be the sweet spot for saving money on potential expedition vehicles on brands like Nissan.