I like the Nightforces also, I have a 13 model competition, also have 5 Marches, and 2 Valdada's. The early Marches varied in clarity, because Deon was using 2 different coatings. That issue was straightened out about 2 or 3 years ago.IOR scopes are equipped with Schott lenses, same as Schmidt&Bender. I think Schott and Zeiss/Hensoldt glasses are above all others
However I own a NF Comp and I very very happy
Hey lets face it, it's mechanical and it will fail at some point. We might be dead and buried and whoever has it next, well it might or might not fail on him. Jim Cline from SC bought a new 2015 comp and it failed at the first IBS match that he took it to. Ya he sent it back and they replaced it, but it slipped by the QC process at some point. I just feel that in the long run a March will hold their POI better than any other scope used for competition. Just my opinion and u know what they say about opinions.I only ever saw one Night force fail, it was on a 50IMP with a clamshell brake. I saw a March fail on a WSM. It cost the guy over a hundred to send it back. Matt