How are you finding the fisheye on it? I've been hearing pretty mixed reports about the AEMS over at ARFCOM (mostly due to Holosun's QC issues) where some users have horrendous fisheye, some say it's fixed with newer manufactured products, some dots are DOA or exhibit strange dot streaking characteristics, etc. Also, if anybody has experience passive aiming with them under NODs, please let me know. That's my primary criteria for selecting RDS optics nowadays and it's hard to find good ones that aren't EOTechs or Aimpoints.