I recently purchased a Panasonic FZ28 (seems really great) and I have a question about digital zoom. I elected to set digital zoom to "yes" in the custom (C1) mode. I went through the menus carefully and completed all the choices, including digital zoom = yes. Every time I turn the camera off and turn it on again digital zoom has been set back to "no". Am I doing something wrong or is this how it works? If so, what would be the rationale for not allowing digital zoom to remain "on"?