IQ with retina lock

Anybody running one, shot one or know anything about them? Just curious. Saw a commercial that peaked my interest.

It's a gimmick got rid of the one that came on my bow

Too much going on. Get used to using your level and centering your peep on the sight housing.

Ya don't want have to get dependent on some goofy centering gizmo so much you let the buck of a life time walk off cause you weren't "retina locked" . KISS

I've never used one.

That's what I gathered after some digging. The guys that love them, love them. The others throw them as far as possible into the lake. Read a review where a guy missed his biggest buck ever two weekends in a row trying to center the goofy dot.