That was a very long winded post for, I'm going to test some optics side-by-side and you decide for yourself.
For those who didn't get to or want to sit through a 30 min video (I got through parts of each main section), he covers parallax, "red dot test", battery life, shake awake, durability (mostly story telling), and lens caps. Overall, I like that he did tests side-by-side. Tough to do for any shooter, but especially for newer shooters trying to decide. I personally tested EoTech and Aimpoint side-by-side for my first ARs. Tested others along the way, but mostly focused on EoTech and Aimpoint since. He had some good points, but some of his tests couldn't tell much. Also, wasn't really "combat", so title misleading. Personally, I think most of the "known quality" red dots, be it holographic, prism, etc, would serve me just fine for my intended uses.