There is no one anchor point IMO. I have three, my knuckle is pressed behind my ear on the pressure point, my nose touches the string, and my lip touches top laft feather. When all three of these are touching I know i am anchored in the right place. I know several different guys that have several different anchor points. It is just so you know you are drawing back to the same place every time. A kisser button is a form of anchor, IMO, you should have at least one more, that way you will know for sure you are drawing back and releasing from exactly the same point. I really like the pressure point behind the ear, however it doesn't work for every style of shooting. Draw your bow back and just be comfortable and you should find something along these lines that works for you naturally...Good luck with it you will find something that works for you.