Hi. I have a kodak cx4210 to take a few pictures and was told it was"always ready to take photos" After a few outdoor shots i loaded the pictures to my computer and they were a little blurred and not as sharp as i thought they were going to be. Anyway i have been told that it's because i didn't use the autofocus when taking the pictures. So will i get better pictures if i hold the shutter button down halfway to autofocus or am i doing something else wrong. Is autofocus worth using? So much for point and shoot. PS i know nothing about camera so go easy on me.