I went through a lot of this forum hoping another newbie was having my problem. But, I couldn't find it. Why is it, when I get a picture just the way I want, camera angle is perfect, all lines up great and then I go to tweak one of the models, like lift a chin or turn a head etc...the camera jumps... I lose the whole setup and it's almost impossible to get it just right again. This is driving me nuts. Any help would be great. I'm sure I'm doing something wrong.