I think the main takeaway from this is people look like complete idiots for ridiculing people for trying to educate themselves on potential places they may relocate a family of 5 to. It’s kind of, ya know, a smart thing to do when it effects more than yourself.
What I really love is those same people say “worry about passing first”. If the OP asked what he could do to get started ahead of time, he’d get trashed on and told he’ll have plenty of time and just do nothing. Essentially, don’t look at places you’ll end up, don’t study ahead at all and educate yourself about the NAS, please just sit on your hands. Some people just can’t help themselves and look like idiots.