Re: Premier or S&B
You essentially answered your own question.
There are several types on here that will buy a Premier / S&B or Hensoldt.
There are those that will use the stuff and attempt to get their full potential out of it, which are usually the very few. They will invest in these scopes to compete in tactical competitions with, or will be buying them on the part of the government whether Federal, State or Local, intending them to be put to hard use. Guys who get them as tools, more than trophies.
Then there are those who hunt for the latest and greatest who if they do shoot them, will do so on a manicured range, on a Sunday afternoon, looking forward to the day their wives' friends come over and the accompanying husbands will talk about their Callaway Clubs then they can break out their tactical masterpiece with the same stuff used by "Unit X" on top, and delight in the looks they get from the other fellas.
Not that any of these scopes mentioned won't fit into category A, it's just different people look for different things in an optic, specifically a tactical optic. In my opinion "tactical" has an implied alternate position component to it. That can be something so minor as to not allow the shooter to line up straight behind the rifle as to have their position affected by terrain. In this case, Eye Relief, sight picture edge to edge clarity is very important. It can mean the difference between a sliver of shadowing throwing the shot off 1 MOA at 100 when you are depending on a making a hit at 600. So in my opinion, an unforgiving sight picture is tick in the down column, doesn't mean its bad, just that a scope with a tick in the up column is better.
Now, I happen to like the Premier for an AR10 better than a S&B, in that case, the Premier's elevation is superior to the German scopes because they dont' need the angle of an aggressive base. So when I consider the right tool for the job, I look at what is important to me within the context of my use. If you're a fair weather shooter, who frequents the same range all the time, it doesn't matter what you buy, or why, cause frankly they are all so close to each other, who cares, what I like for whatever reason you'll probably never notice downrange... so it doesn't matter my reasoning behind it, what matters is what makes you feel good about your decision.
I use all of the scopes listed, I use them for different reasons, but I use them. So if I rate one a little differently than another its probably because of how I shoot, not how I feel about X, Y, or Z... I'm not emotionally invested in my decision, which is why I can take anyone of these scopes and throw them across the ground, or drop them off a building, cause its a tool, tools should be used, not admired.