Just picked up this scope for my Scar 17 (Relax I didn't go FDE) haha and I am going out this weekend to Zero. My POU is to plink steel from around 600-700. As a good ol' 11B I'm just used to zeroing my ACOG at 100Meters. Being my first time getting into a little bit longer shooting, If you will. What distance should I zero the scope at? I have read a little bit. Some things are Indicating that I should the 200 Meter Mark. I wanted to know if any of you have worked with this optic before and or what advice you have for me. Thanks!