My only advice is to keep it simple.
I just completed an AR Instructor course. A couple of guys had all sorts of high speed, low drag stuff. None of that made them shoot any better, and one was actually bad. I guess he looked cool, though.
I would not go into debt. I was merely saying guns are a good investment right now while they are cheap. That may not be the case in a few months. After the last election it took over a year for prices to come back down to normal.
Half of me says I need to go crazy and buy everything now. The other half of me says I shouldn't buy into this.
I'm really trying to be smart about this, and not push myself into debt so close to a time when I'll be needing to move ~500 miles in 3 months.