Ok, had the time and opportunity today to lay down and shoot the NX8, the ATACR 1-8, and the Minox 1-8. All on the same targets, same day, same ammo. I was shooting with a friend of mine (also a member here, but I will let him decide if he wants to join in). Came up with some very solid conclusions. The NX8 is a bad arse little scope. It's a great CQB, close to mid range scope. Awesome 3Gun scope or work scope that can be pushed out to distance. For the overall size, brightness, reticle, etc. it's probably the best LPV out right now. The ATACR is more of a .308 gas gun scope. It will be a true DMR/SPR scope. Maybe not quite as good inside or in CQB as the NX8, but much better at truly pushing the distance. The footprint is bigger, but so is the picture, the FOV, and the clarity is insane. It's a true DMR scope that can do ok at CQB, and room clearing, but at a trade off in size and weight. The Minox is still a bad ass scope, and glass to glass clarity, FOV, footprint etc., it compares much closer to the ATACR. The "BEST" between the Minox and the ATACR is absolutely going to be reticle based. Whichever one you have, will be the one you probably like. My buddy has 2 NX8's and a Minox, I have 1 NX8, and the ATACR, so we are split on our choices. When I pestered him for a choice between them, he said "I will just get the ATACR and have both."
Keep in mind these are just our thoughts and ideas. If you have the NX8, that doesn't mean you can't stretch it out, and an ATACR will darn sure clear a room. Just putting our perspectives into words.
Hope this makes sense.
Truth is, we live in amazing times right now. The best time ever for top end gear. Looks like it's back to the overtime gigs for me.