I thank him for his service! Also, it's a testament to the ACOG that an Army guy would be trying to sell you on it. The Army uses the Aimpoint Comp, almost exclusively, not Trijicon's ACOG. The Marines have the contract for the ACOG are the ones who worked with Trijicon to produce certain models of it. So, to hear that from an Army Sniper really says something about it. Not saying that ALL Army doesn't use the ACOG. SpecOps guys pretty much have their own budget and can operate just about anything they want to buy.
I can't imagine that you couldn't see the illuminated reticle in the ACOG. It's bright as the dickens during the day, but at night, not to the point of being a distraction or bleaching out the rods in your eye. My eyesight isn't what it used to be either. I'm farsighted.
What I really like about the ACOG is the built in ranging system that doesn't require a year of schooling to figure out. The Chevron is 19" across. The average width of a man's shoulders is 19", from inside of armpit to inside of armpit. At 100 meters, the Chevron should fit evenly in there. The verticle lines below represent the same type of gauging.
Your EoTech and your Burris are fine optics. You won't hear me saying otherwise. Since you have what you have, I wouldn't change a thing and even more so since you've gotten used to them
Podunk