You will not want to move your head until the ball is out of your sight. After the ball is out of your sight then you can move your head but you still need to practice on your putting if you move your head. People who move their heads will think that they are doing well but the key to a good putt is staying still and intact. So the next time someone says look at me for a picture when you are about to putt just makes your putt then take the picture. Just be sure that you don't move your head until you hit the ball with your Callaway Diablo Edge Irons. So just take your time when you putt and you should start getting your putt down like a pro. If you still cannot get your putt down then you just need to go get some practice with diablo edge irons and start going to putt a little more then usual.