I know this is a old post but I just came across this post and I thought I would just share my thoughts on these sights. I bought one and use it all the time I got the seven pin sight IQ Retina. I use my peep sight still and I always will use my peep sight. I've done the research on these sights and they are call the IQ lock because you set the IQ lock part of it to your form so you get the same form every time for better accuracys. That's the only thing different about them then a regular sight. You still sight it in the same way as you would a normal sight it's just so you can have better accuracy you just have to line the dots up every time once you are ready to shot.