If you want an import vehicle newer than 25 years, then
registering the truck in the US is not the solution, especially if you live close enough to a border or like to visit Mexico once a year.
We can all own exactly the vehicles we want, we just need to stop trying to register them here. More importantly, why even keep them in the US? In the US, the only 4wd I really want to drive around is something that will do 90mph on the freeway, has excellent trail performance and is fun to drive. For the expense and hassle of trying to get a new 70 Series registered in the US, you can just buy an AEV HEMI Wrangler that will run circles (literally) around that old tank.
We really do not need 70 series trucks or 110s within our borders. It is like our 80 Series Land Cruiser. We only had it in the US for a few weeks before taking it down Baja and then driving it to Central America and it will be shipped to South America soon.
Fly to Nicaragua and buy that 70 Series or Hilux you have always wanted and just drive it to interesting places and leave it stored there until you need it again. Something to think about. If you want to own it in the US just for the novelty, than I understand

, but the performance advantage of a 110 or 70 series for our conditions just doesn't add up to
me.
That is why a D4d swap has such appeal, it is a motor that is actually BETTER in every way than the US variant.